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Dit is echter niet verplicht." class=""><span>Account aanmaken</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Speciaal:Aanmelden&returnto=Massadichtheid" title="U wordt van harte uitgenodigd om aan te melden, maar dit is niet verplicht [o]" accesskey="o" class=""><span>Aanmelden</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Meer opties" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Persoonlijke hulpmiddelen" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Persoonlijke hulpmiddelen</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Gebruikersmenu" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_nl.wikipedia.org&uselang=nl"><span>Doneren</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Speciaal:GebruikerAanmaken&returnto=Massadichtheid" title="Registreer u vooral en meld u aan. Dit is echter niet verplicht."><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Account aanmaken</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Speciaal:Aanmelden&returnto=Massadichtheid" title="U wordt van harte uitgenodigd om aan te melden, maar dit is niet verplicht [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Aanmelden</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Pagina's voor uitgelogde redacteuren <a href="/wiki/Help:Inleiding" aria-label="Meer leren over bewerken"><span>meer lezen</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Speciaal:MijnBijdragen" title="Bijdragen IP-adres [y]" accesskey="y"><span>Bijdragen</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Speciaal:MijnOverleg" title="Overlegpagina van de anonieme gebruiker van dit IP-adres [n]" accesskey="n"><span>Overleg</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Inhoud" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Inhoud</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">naar zijbalk verplaatsen</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">verbergen</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Top</div> </a> </li> <li id="toc-Areïeke_dichtheid" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Areïeke_dichtheid"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Areïeke dichtheid</span> </div> </a> <ul id="toc-Areïeke_dichtheid-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Druk_en_temperatuur" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Druk_en_temperatuur"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Druk en temperatuur</span> </div> </a> <ul id="toc-Druk_en_temperatuur-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Aggregatietoestand" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Aggregatietoestand"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Aggregatietoestand</span> </div> </a> <button aria-controls="toc-Aggregatietoestand-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Aggregatietoestand-subkopje inklappen</span> </button> <ul id="toc-Aggregatietoestand-sublist" class="vector-toc-list"> <li id="toc-Gassen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Gassen"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1</span> <span>Gassen</span> </div> </a> <ul id="toc-Gassen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Vloeistoffen_en_vaste_stoffen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Vloeistoffen_en_vaste_stoffen"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.2</span> <span>Vloeistoffen en vaste stoffen</span> </div> </a> <ul id="toc-Vloeistoffen_en_vaste_stoffen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Aggregatietoestanden_met_hoge_dichtheid" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Aggregatietoestanden_met_hoge_dichtheid"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.3</span> <span>Aggregatietoestanden met hoge dichtheid</span> </div> </a> <ul id="toc-Aggregatietoestanden_met_hoge_dichtheid-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Lichte_materialen" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Lichte_materialen"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Lichte materialen</span> </div> </a> <button aria-controls="toc-Lichte_materialen-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Lichte materialen-subkopje inklappen</span> </button> <ul id="toc-Lichte_materialen-sublist" class="vector-toc-list"> <li id="toc-Keramisch_materiaal" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Keramisch_materiaal"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.1</span> <span>Keramisch materiaal</span> </div> </a> <ul id="toc-Keramisch_materiaal-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Aerogels_en_composieten" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Aerogels_en_composieten"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.2</span> <span>Aerogels en composieten</span> </div> </a> <ul id="toc-Aerogels_en_composieten-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Sterke_materialen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Sterke_materialen"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.3</span> <span>Sterke materialen</span> </div> </a> <ul id="toc-Sterke_materialen-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Tabellen" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Tabellen"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Tabellen</span> </div> </a> <ul id="toc-Tabellen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Volumetrisch_gewicht" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Volumetrisch_gewicht"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Volumetrisch gewicht</span> </div> </a> <ul id="toc-Volumetrisch_gewicht-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Zie_ook" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Zie_ook"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Zie ook</span> </div> </a> <ul id="toc-Zie_ook-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Inhoud" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Inhoudsopgave omschakelen" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Inhoudsopgave omschakelen</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Massadichtheid</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Ga naar een artikel in een andere taal. Beschikbaar in 119 talen" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-119" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">119 talen</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Digtheid" title="Digtheid – Afrikaans" lang="af" hreflang="af" data-title="Digtheid" data-language-autonym="Afrikaans" data-language-local-name="Afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/Dichte" title="Dichte – Zwitserduits" lang="gsw" hreflang="gsw" data-title="Dichte" data-language-autonym="Alemannisch" data-language-local-name="Zwitserduits" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Densidat" title="Densidat – Aragonees" lang="an" hreflang="an" data-title="Densidat" data-language-autonym="Aragonés" data-language-local-name="Aragonees" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%83%D8%AB%D8%A7%D9%81%D8%A9" title="كثافة – Arabisch" lang="ar" hreflang="ar" data-title="كثافة" data-language-autonym="العربية" data-language-local-name="Arabisch" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D9%83%D8%AA%D8%A7%D9%81%D8%A9" title="كتافة – Marokkaans Arabisch" lang="ary" hreflang="ary" data-title="كتافة" data-language-autonym="الدارجة" data-language-local-name="Marokkaans Arabisch" class="interlanguage-link-target"><span>الدارجة</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D8%A7%D9%84%D9%83%D8%AB%D8%A7%D9%81%D9%87" title="الكثافه – Egyptisch Arabisch" lang="arz" hreflang="arz" data-title="الكثافه" data-language-autonym="مصرى" data-language-local-name="Egyptisch Arabisch" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-as mw-list-item"><a href="https://as.wikipedia.org/wiki/%E0%A6%98%E0%A6%A8%E0%A6%A4%E0%A7%8D%E0%A6%AC" title="ঘনত্ব – Assamees" lang="as" hreflang="as" data-title="ঘনত্ব" data-language-autonym="অসমীয়া" data-language-local-name="Assamees" class="interlanguage-link-target"><span>অসমীয়া</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Densid%C3%A1_(f%C3%ADsica)" title="Densidá (física) – Asturisch" lang="ast" hreflang="ast" data-title="Densidá (física)" data-language-autonym="Asturianu" data-language-local-name="Asturisch" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/S%C4%B1xl%C4%B1q" title="Sıxlıq – Azerbeidzjaans" lang="az" hreflang="az" data-title="Sıxlıq" data-language-autonym="Azərbaycanca" data-language-local-name="Azerbeidzjaans" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D8%B3%DB%8C%D8%AE%D9%84%DB%8C%D9%82" title="سیخلیق – South Azerbaijani" lang="azb" hreflang="azb" data-title="سیخلیق" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-bar mw-list-item"><a href="https://bar.wikipedia.org/wiki/Dichtn" title="Dichtn – Beiers" lang="bar" hreflang="bar" data-title="Dichtn" data-language-autonym="Boarisch" data-language-local-name="Beiers" class="interlanguage-link-target"><span>Boarisch</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Densidad" title="Densidad – Central Bikol" lang="bcl" hreflang="bcl" data-title="Densidad" data-language-autonym="Bikol Central" data-language-local-name="Central Bikol" class="interlanguage-link-target"><span>Bikol Central</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%A8%D1%87%D1%8B%D0%BB%D1%8C%D0%BD%D0%B0%D1%81%D1%86%D1%8C" title="Шчыльнасць – Belarussisch" lang="be" hreflang="be" data-title="Шчыльнасць" data-language-autonym="Беларуская" data-language-local-name="Belarussisch" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%A8%D1%87%D1%8B%D0%BB%D1%8C%D0%BD%D0%B0%D1%81%D1%8C%D1%86%D1%8C" title="Шчыльнасьць – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Шчыльнасьць" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%9F%D0%BB%D1%8A%D1%82%D0%BD%D0%BE%D1%81%D1%82" title="Плътност – Bulgaars" lang="bg" hreflang="bg" data-title="Плътност" data-language-autonym="Български" data-language-local-name="Bulgaars" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/%E0%A4%98%E0%A4%A8%E0%A4%A4%E0%A5%8D%E0%A4%B5" title="घनत्व – Bhojpuri" lang="bh" hreflang="bh" data-title="घनत्व" data-language-autonym="भोजपुरी" data-language-local-name="Bhojpuri" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%98%E0%A6%A8%E0%A6%A4%E0%A7%8D%E0%A6%AC" title="ঘনত্ব – Bengaals" lang="bn" hreflang="bn" data-title="ঘনত্ব" data-language-autonym="বাংলা" data-language-local-name="Bengaals" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Gusto%C4%87a" title="Gustoća – Bosnisch" lang="bs" hreflang="bs" data-title="Gustoća" data-language-autonym="Bosanski" data-language-local-name="Bosnisch" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Densitat" title="Densitat – Catalaans" lang="ca" hreflang="ca" data-title="Densitat" data-language-autonym="Català" data-language-local-name="Catalaans" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%DA%86%DA%95%DB%8C" title="چڕی – Soranî" lang="ckb" hreflang="ckb" data-title="چڕی" data-language-autonym="کوردی" data-language-local-name="Soranî" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Hustota" title="Hustota – Tsjechisch" lang="cs" hreflang="cs" data-title="Hustota" data-language-autonym="Čeština" data-language-local-name="Tsjechisch" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%99%C4%83%D0%B2%C4%83%D0%BB%C4%83%D1%85" title="Йăвăлăх – Tsjoevasjisch" lang="cv" hreflang="cv" data-title="Йăвăлăх" data-language-autonym="Чӑвашла" data-language-local-name="Tsjoevasjisch" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Dwysedd" title="Dwysedd – Welsh" lang="cy" hreflang="cy" data-title="Dwysedd" data-language-autonym="Cymraeg" data-language-local-name="Welsh" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Massefylde" title="Massefylde – Deens" lang="da" hreflang="da" data-title="Massefylde" data-language-autonym="Dansk" data-language-local-name="Deens" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Dichte" title="Dichte – Duits" lang="de" hreflang="de" data-title="Dichte" data-language-autonym="Deutsch" data-language-local-name="Duits" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%A0%CF%85%CE%BA%CE%BD%CF%8C%CF%84%CE%B7%CF%84%CE%B1" title="Πυκνότητα – Grieks" lang="el" hreflang="el" data-title="Πυκνότητα" data-language-autonym="Ελληνικά" data-language-local-name="Grieks" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Density" title="Density – Engels" lang="en" hreflang="en" data-title="Density" data-language-autonym="English" data-language-local-name="Engels" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Denso" title="Denso – Esperanto" lang="eo" hreflang="eo" data-title="Denso" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Densidad" title="Densidad – Spaans" lang="es" hreflang="es" data-title="Densidad" data-language-autonym="Español" data-language-local-name="Spaans" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Tihedus" title="Tihedus – Estisch" lang="et" hreflang="et" data-title="Tihedus" data-language-autonym="Eesti" data-language-local-name="Estisch" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Dentsitate_(fisika)" title="Dentsitate (fisika) – Baskisch" lang="eu" hreflang="eu" data-title="Dentsitate (fisika)" data-language-autonym="Euskara" data-language-local-name="Baskisch" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%DA%86%DA%AF%D8%A7%D9%84%DB%8C" title="چگالی – Perzisch" lang="fa" hreflang="fa" data-title="چگالی" data-language-autonym="فارسی" data-language-local-name="Perzisch" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Tiheys" title="Tiheys – Fins" lang="fi" hreflang="fi" data-title="Tiheys" data-language-autonym="Suomi" data-language-local-name="Fins" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Masse_volumique" title="Masse volumique – Frans" lang="fr" hreflang="fr" data-title="Masse volumique" data-language-autonym="Français" data-language-local-name="Frans" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Sachthaid" title="Sachthaid – Noord-Fries" lang="frr" hreflang="frr" data-title="Sachthaid" data-language-autonym="Nordfriisk" data-language-local-name="Noord-Fries" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-fur mw-list-item"><a href="https://fur.wikipedia.org/wiki/Densit%C3%A2t" title="Densitât – Friulisch" lang="fur" hreflang="fur" data-title="Densitât" data-language-autonym="Furlan" data-language-local-name="Friulisch" class="interlanguage-link-target"><span>Furlan</span></a></li><li class="interlanguage-link interwiki-fy mw-list-item"><a href="https://fy.wikipedia.org/wiki/Tichtheid" title="Tichtheid – Fries" lang="fy" hreflang="fy" data-title="Tichtheid" data-language-autonym="Frysk" data-language-local-name="Fries" class="interlanguage-link-target"><span>Frysk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Dl%C3%BAs" title="Dlús – Iers" lang="ga" hreflang="ga" data-title="Dlús" data-language-autonym="Gaeilge" data-language-local-name="Iers" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/Dluthad" title="Dluthad – Schots-Gaelisch" lang="gd" hreflang="gd" data-title="Dluthad" data-language-autonym="Gàidhlig" data-language-local-name="Schots-Gaelisch" class="interlanguage-link-target"><span>Gàidhlig</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Densidade" title="Densidade – Galicisch" lang="gl" hreflang="gl" data-title="Densidade" data-language-autonym="Galego" data-language-local-name="Galicisch" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A6%D7%A4%D7%99%D7%A4%D7%95%D7%AA_%D7%94%D7%97%D7%95%D7%9E%D7%A8" title="צפיפות החומר – Hebreeuws" lang="he" hreflang="he" data-title="צפיפות החומר" data-language-autonym="עברית" data-language-local-name="Hebreeuws" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%98%E0%A4%A8%E0%A4%A4%E0%A5%8D%E0%A4%B5" title="घनत्व – Hindi" lang="hi" hreflang="hi" data-title="घनत्व" data-language-autonym="हिन्दी" data-language-local-name="Hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Gusto%C4%87a" title="Gustoća – Kroatisch" lang="hr" hreflang="hr" data-title="Gustoća" data-language-autonym="Hrvatski" data-language-local-name="Kroatisch" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Dansite" title="Dansite – Haïtiaans Creools" lang="ht" hreflang="ht" data-title="Dansite" data-language-autonym="Kreyòl ayisyen" data-language-local-name="Haïtiaans Creools" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/S%C5%B1r%C5%B1s%C3%A9g" title="Sűrűség – Hongaars" lang="hu" hreflang="hu" data-title="Sűrűség" data-language-autonym="Magyar" data-language-local-name="Hongaars" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%BD%D5%BF%D5%B8%D6%82%D5%A9%D5%B5%D5%B8%D6%82%D5%B6" title="Խտություն – Armeens" lang="hy" hreflang="hy" data-title="Խտություն" data-language-autonym="Հայերեն" data-language-local-name="Armeens" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Densitate_(quantitate_physic)" title="Densitate (quantitate physic) – Interlingua" lang="ia" hreflang="ia" data-title="Densitate (quantitate physic)" data-language-autonym="Interlingua" data-language-local-name="Interlingua" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Massa_jenis" title="Massa jenis – Indonesisch" lang="id" hreflang="id" data-title="Massa jenis" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesisch" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ig mw-list-item"><a href="https://ig.wikipedia.org/wiki/Density" title="Density – Igbo" lang="ig" hreflang="ig" data-title="Density" data-language-autonym="Igbo" data-language-local-name="Igbo" class="interlanguage-link-target"><span>Igbo</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Specifika_pezo" title="Specifika pezo – Ido" lang="io" hreflang="io" data-title="Specifika pezo" data-language-autonym="Ido" data-language-local-name="Ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/E%C3%B0lismassi" title="Eðlismassi – IJslands" lang="is" hreflang="is" data-title="Eðlismassi" data-language-autonym="Íslenska" data-language-local-name="IJslands" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Densit%C3%A0" title="Densità – Italiaans" lang="it" hreflang="it" data-title="Densità" data-language-autonym="Italiano" data-language-local-name="Italiaans" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E5%AF%86%E5%BA%A6" title="密度 – Japans" lang="ja" hreflang="ja" data-title="密度" data-language-autonym="日本語" data-language-local-name="Japans" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jbo mw-list-item"><a href="https://jbo.wikipedia.org/wiki/denmi" title="denmi – Lojban" lang="jbo" hreflang="jbo" data-title="denmi" data-language-autonym="La .lojban." data-language-local-name="Lojban" class="interlanguage-link-target"><span>La .lojban.</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Massa_jenis" title="Massa jenis – Javaans" lang="jv" hreflang="jv" data-title="Massa jenis" data-language-autonym="Jawa" data-language-local-name="Javaans" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%A1%E1%83%98%E1%83%9B%E1%83%99%E1%83%95%E1%83%A0%E1%83%98%E1%83%95%E1%83%94" title="სიმკვრივე – Georgisch" lang="ka" hreflang="ka" data-title="სიმკვრივე" data-language-autonym="ქართული" data-language-local-name="Georgisch" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%A2%D1%8B%D2%93%D1%8B%D0%B7%D0%B4%D1%8B%D2%9B" title="Тығыздық – Kazachs" lang="kk" hreflang="kk" data-title="Тығыздық" data-language-autonym="Қазақша" data-language-local-name="Kazachs" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%B8%E0%B2%BE%E0%B2%82%E0%B2%A6%E0%B3%8D%E0%B2%B0%E0%B2%A4%E0%B3%86" title="ಸಾಂದ್ರತೆ – Kannada" lang="kn" hreflang="kn" data-title="ಸಾಂದ್ರತೆ" data-language-autonym="ಕನ್ನಡ" data-language-local-name="Kannada" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%B0%80%EB%8F%84" title="밀도 – Koreaans" lang="ko" hreflang="ko" data-title="밀도" data-language-autonym="한국어" data-language-local-name="Koreaans" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/T%C3%AErb%C3%BBn" title="Tîrbûn – Koerdisch" lang="ku" hreflang="ku" data-title="Tîrbûn" data-language-autonym="Kurdî" data-language-local-name="Koerdisch" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-kw mw-list-item"><a href="https://kw.wikipedia.org/wiki/Doesedh_(fisegieth)" title="Doesedh (fisegieth) – Cornish" lang="kw" hreflang="kw" data-title="Doesedh (fisegieth)" data-language-autonym="Kernowek" data-language-local-name="Cornish" class="interlanguage-link-target"><span>Kernowek</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%A2%D1%8B%D0%B3%D1%8B%D0%B7%D0%B4%D1%8B%D0%BA" title="Тыгыздык – Kirgizisch" lang="ky" hreflang="ky" data-title="Тыгыздык" data-language-autonym="Кыргызча" data-language-local-name="Kirgizisch" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Densitas_et_spissitudo" title="Densitas et spissitudo – Latijn" lang="la" hreflang="la" data-title="Densitas et spissitudo" data-language-autonym="Latina" data-language-local-name="Latijn" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Dicht" title="Dicht – Luxemburgs" lang="lb" hreflang="lb" data-title="Dicht" data-language-autonym="Lëtzebuergesch" data-language-local-name="Luxemburgs" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Densit%C3%A0" title="Densità – Lombardisch" lang="lmo" hreflang="lmo" data-title="Densità" data-language-autonym="Lombard" data-language-local-name="Lombardisch" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Tankis" title="Tankis – Litouws" lang="lt" hreflang="lt" data-title="Tankis" data-language-autonym="Lietuvių" data-language-local-name="Litouws" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Bl%C4%ABvums" title="Blīvums – Lets" lang="lv" hreflang="lv" data-title="Blīvums" data-language-autonym="Latviešu" data-language-local-name="Lets" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mg mw-list-item"><a href="https://mg.wikipedia.org/wiki/Lanja_isam-bentin-kadiry" title="Lanja isam-bentin-kadiry – Malagassisch" lang="mg" hreflang="mg" data-title="Lanja isam-bentin-kadiry" data-language-autonym="Malagasy" data-language-local-name="Malagassisch" class="interlanguage-link-target"><span>Malagasy</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%93%D1%83%D1%81%D1%82%D0%B8%D0%BD%D0%B0" title="Густина – Macedonisch" lang="mk" hreflang="mk" data-title="Густина" data-language-autonym="Македонски" data-language-local-name="Macedonisch" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml badge-Q70893996 mw-list-item" title=""><a href="https://ml.wikipedia.org/wiki/%E0%B4%B8%E0%B4%BE%E0%B4%A8%E0%B5%8D%E0%B4%A6%E0%B5%8D%E0%B4%B0%E0%B4%A4" title="സാന്ദ്രത – Malayalam" lang="ml" hreflang="ml" data-title="സാന്ദ്രത" data-language-autonym="മലയാളം" data-language-local-name="Malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%9D%D1%8F%D0%B3%D1%82" title="Нягт – Mongools" lang="mn" hreflang="mn" data-title="Нягт" data-language-autonym="Монгол" data-language-local-name="Mongools" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%98%E0%A4%A8%E0%A4%A4%E0%A4%BE" title="घनता – Marathi" lang="mr" hreflang="mr" data-title="घनता" data-language-autonym="मराठी" data-language-local-name="Marathi" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Ketumpatan" title="Ketumpatan – Maleis" lang="ms" hreflang="ms" data-title="Ketumpatan" data-language-autonym="Bahasa Melayu" data-language-local-name="Maleis" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-mt mw-list-item"><a href="https://mt.wikipedia.org/wiki/Densit%C3%A0" title="Densità – Maltees" lang="mt" hreflang="mt" data-title="Densità" data-language-autonym="Malti" data-language-local-name="Maltees" class="interlanguage-link-target"><span>Malti</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%9E%E1%80%AD%E1%80%95%E1%80%BA%E1%80%9E%E1%80%8A%E1%80%BA%E1%80%B8%E1%80%81%E1%80%BC%E1%80%84%E1%80%BA%E1%80%B8" title="သိပ်သည်းခြင်း – Birmaans" lang="my" hreflang="my" data-title="သိပ်သည်းခြင်း" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="Birmaans" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-nap mw-list-item"><a href="https://nap.wikipedia.org/wiki/Denzet%C3%A0" title="Denzetà – Napolitaans" lang="nap" hreflang="nap" data-title="Denzetà" data-language-autonym="Napulitano" data-language-local-name="Napolitaans" class="interlanguage-link-target"><span>Napulitano</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Dicht" title="Dicht – Nedersaksisch" lang="nds" hreflang="nds" data-title="Dicht" data-language-autonym="Plattdüütsch" data-language-local-name="Nedersaksisch" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%98%E0%A4%A8%E0%A4%A4%E0%A5%8D%E0%A4%B5" title="घनत्व – Nepalees" lang="ne" hreflang="ne" data-title="घनत्व" data-language-autonym="नेपाली" data-language-local-name="Nepalees" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Tettleik" title="Tettleik – Noors - Nynorsk" lang="nn" hreflang="nn" data-title="Tettleik" data-language-autonym="Norsk nynorsk" data-language-local-name="Noors - Nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Tetthet" title="Tetthet – Noors - Bokmål" lang="nb" hreflang="nb" data-title="Tetthet" data-language-autonym="Norsk bokmål" data-language-local-name="Noors - Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Massa_volumica" title="Massa volumica – Occitaans" lang="oc" hreflang="oc" data-title="Massa volumica" data-language-autonym="Occitan" data-language-local-name="Occitaans" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-om mw-list-item"><a href="https://om.wikipedia.org/wiki/Rukkina" title="Rukkina – Afaan Oromo" lang="om" hreflang="om" data-title="Rukkina" data-language-autonym="Oromoo" data-language-local-name="Afaan Oromo" class="interlanguage-link-target"><span>Oromoo</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%B8%E0%A9%B0%E0%A8%98%E0%A8%A3%E0%A8%BE%E0%A8%AA%E0%A8%A3" title="ਸੰਘਣਾਪਣ – Punjabi" lang="pa" hreflang="pa" data-title="ਸੰਘਣਾਪਣ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="Punjabi" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/G%C4%99sto%C5%9B%C4%87" title="Gęstość – Pools" lang="pl" hreflang="pl" data-title="Gęstość" data-language-autonym="Polski" data-language-local-name="Pools" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D9%BC%D9%8A%D9%86%DA%AB%D9%88%D8%A7%D9%84%DB%8C_(%D8%BA%D9%84%D8%B8%D8%AA/%D8%AA%D8%B1%D8%A7%DA%A9%D9%85)" title="ټينګوالی (غلظت/تراکم) – Pasjtoe" lang="ps" hreflang="ps" data-title="ټينګوالی (غلظت/تراکم)" data-language-autonym="پښتو" data-language-local-name="Pasjtoe" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Densidade" title="Densidade – Portugees" lang="pt" hreflang="pt" data-title="Densidade" data-language-autonym="Português" data-language-local-name="Portugees" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Densitate" title="Densitate – Roemeens" lang="ro" hreflang="ro" data-title="Densitate" data-language-autonym="Română" data-language-local-name="Roemeens" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-rsk mw-list-item"><a href="https://rsk.wikipedia.org/wiki/%D0%93%D1%83%D1%81%D1%82%D0%BE%D1%81%D1%86" title="Густосц – Pannonian Rusyn" lang="rsk" hreflang="rsk" data-title="Густосц" data-language-autonym="Руски" data-language-local-name="Pannonian Rusyn" class="interlanguage-link-target"><span>Руски</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9F%D0%BB%D0%BE%D1%82%D0%BD%D0%BE%D1%81%D1%82%D1%8C" title="Плотность – Russisch" lang="ru" hreflang="ru" data-title="Плотность" data-language-autonym="Русский" data-language-local-name="Russisch" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sa mw-list-item"><a href="https://sa.wikipedia.org/wiki/%E0%A4%98%E0%A4%A8%E0%A4%A4%E0%A5%8D%E0%A4%B5%E0%A4%AE%E0%A5%8D_(%E0%A4%AD%E0%A5%8C%E0%A4%A4%E0%A4%B5%E0%A4%BF%E0%A4%9C%E0%A5%8D%E0%A4%9E%E0%A4%BE%E0%A4%A8%E0%A4%AE%E0%A5%8D)" title="घनत्वम् (भौतविज्ञानम्) – Sanskriet" lang="sa" hreflang="sa" data-title="घनत्वम् (भौतविज्ञानम्)" data-language-autonym="संस्कृतम्" data-language-local-name="Sanskriet" class="interlanguage-link-target"><span>संस्कृतम्</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/Dinsitati" title="Dinsitati – Siciliaans" lang="scn" hreflang="scn" data-title="Dinsitati" data-language-autonym="Sicilianu" data-language-local-name="Siciliaans" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Density" title="Density – Schots" lang="sco" hreflang="sco" data-title="Density" data-language-autonym="Scots" data-language-local-name="Schots" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-sd mw-list-item"><a href="https://sd.wikipedia.org/wiki/%DA%AF%D9%87%D8%A7%D9%BD%D8%A7%DA%BB" title="گهاٽاڻ – Sindhi" lang="sd" hreflang="sd" data-title="گهاٽاڻ" data-language-autonym="سنڌي" data-language-local-name="Sindhi" class="interlanguage-link-target"><span>سنڌي</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Gustina" title="Gustina – Servo-Kroatisch" lang="sh" hreflang="sh" data-title="Gustina" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Servo-Kroatisch" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%9D%E0%B6%B1%E0%B6%AD%E0%B7%8A%E0%B7%80%E0%B6%BA" title="ඝනත්වය – Singalees" lang="si" hreflang="si" data-title="ඝනත්වය" data-language-autonym="සිංහල" data-language-local-name="Singalees" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Density" title="Density – Simple English" lang="en-simple" hreflang="en-simple" data-title="Density" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Hustota_(objemov%C3%A1_hmotnos%C5%A5)" title="Hustota (objemová hmotnosť) – Slowaaks" lang="sk" hreflang="sk" data-title="Hustota (objemová hmotnosť)" data-language-autonym="Slovenčina" data-language-local-name="Slowaaks" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Gostota" title="Gostota – Sloveens" lang="sl" hreflang="sl" data-title="Gostota" data-language-autonym="Slovenščina" data-language-local-name="Sloveens" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-smn mw-list-item"><a href="https://smn.wikipedia.org/wiki/Saah%C3%A2dvuot%C3%A2" title="Saahâdvuotâ – Inari-Samisch" lang="smn" hreflang="smn" data-title="Saahâdvuotâ" data-language-autonym="Anarâškielâ" data-language-local-name="Inari-Samisch" class="interlanguage-link-target"><span>Anarâškielâ</span></a></li><li class="interlanguage-link interwiki-sn mw-list-item"><a href="https://sn.wikipedia.org/wiki/Tsinhano_yeHuremu" title="Tsinhano yeHuremu – Shona" lang="sn" hreflang="sn" data-title="Tsinhano yeHuremu" data-language-autonym="ChiShona" data-language-local-name="Shona" class="interlanguage-link-target"><span>ChiShona</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Dend%C3%ABsia" title="Dendësia – Albanees" lang="sq" hreflang="sq" data-title="Dendësia" data-language-autonym="Shqip" data-language-local-name="Albanees" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%93%D1%83%D1%81%D1%82%D0%B8%D0%BD%D0%B0" title="Густина – Servisch" lang="sr" hreflang="sr" data-title="Густина" data-language-autonym="Српски / srpski" data-language-local-name="Servisch" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Densitet" title="Densitet – Zweeds" lang="sv" hreflang="sv" data-title="Densitet" data-language-autonym="Svenska" data-language-local-name="Zweeds" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Msongamano" title="Msongamano – Swahili" lang="sw" hreflang="sw" data-title="Msongamano" data-language-autonym="Kiswahili" data-language-local-name="Swahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-szl mw-list-item"><a href="https://szl.wikipedia.org/wiki/Gynsto%C5%9B%C4%87" title="Gynstość – Silezisch" lang="szl" hreflang="szl" data-title="Gynstość" data-language-autonym="Ślůnski" data-language-local-name="Silezisch" class="interlanguage-link-target"><span>Ślůnski</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%85%E0%AE%9F%E0%AE%B0%E0%AF%8D%E0%AE%A4%E0%AF%8D%E0%AE%A4%E0%AE%BF" title="அடர்த்தி – Tamil" lang="ta" hreflang="ta" data-title="அடர்த்தி" data-language-autonym="தமிழ்" data-language-local-name="Tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%B8%E0%B0%BE%E0%B0%82%E0%B0%A6%E0%B1%8D%E0%B0%B0%E0%B0%A4" title="సాంద్రత – Telugu" lang="te" hreflang="te" data-title="సాంద్రత" data-language-autonym="తెలుగు" data-language-local-name="Telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B8%AB%E0%B8%99%E0%B8%B2%E0%B9%81%E0%B8%99%E0%B9%88%E0%B8%99" title="ความหนาแน่น – Thai" lang="th" hreflang="th" data-title="ความหนาแน่น" data-language-autonym="ไทย" data-language-local-name="Thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Yo%C4%9Funluk" title="Yoğunluk – Turks" lang="tr" hreflang="tr" data-title="Yoğunluk" data-language-autonym="Türkçe" data-language-local-name="Turks" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%93%D1%83%D1%81%D1%82%D0%B8%D0%BD%D0%B0" title="Густина – Oekraïens" lang="uk" hreflang="uk" data-title="Густина" data-language-autonym="Українська" data-language-local-name="Oekraïens" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%DA%A9%D8%AB%D8%A7%D9%81%D8%AA" title="کثافت – Urdu" lang="ur" hreflang="ur" data-title="کثافت" data-language-autonym="اردو" data-language-local-name="Urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Kh%E1%BB%91i_l%C6%B0%E1%BB%A3ng_ri%C3%AAng" title="Khối lượng riêng – Vietnamees" lang="vi" hreflang="vi" data-title="Khối lượng riêng" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamees" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Kasuok" title="Kasuok – Waray" lang="war" hreflang="war" data-title="Kasuok" data-language-autonym="Winaray" data-language-local-name="Waray" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E5%AF%86%E5%BA%A6" title="密度 – Wuyu" lang="wuu" hreflang="wuu" data-title="密度" data-language-autonym="吴语" data-language-local-name="Wuyu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-xmf mw-list-item"><a href="https://xmf.wikipedia.org/wiki/%E1%83%9E%E1%83%98%E1%83%A1%E1%83%A5%E1%83%95%E1%83%98%E1%83%9C%E1%83%98" title="პისქვინი – Mingreels" lang="xmf" hreflang="xmf" data-title="პისქვინი" data-language-autonym="მარგალური" data-language-local-name="Mingreels" class="interlanguage-link-target"><span>მარგალური</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/K%C3%ADkis%C3%AD" title="Kíkisí – Yoruba" lang="yo" hreflang="yo" data-title="Kíkisí" data-language-autonym="Yorùbá" data-language-local-name="Yoruba" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%AF%86%E5%BA%A6" title="密度 – Chinees" lang="zh" hreflang="zh" data-title="密度" data-language-autonym="中文" data-language-local-name="Chinees" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Bi%CC%8Dt-t%C5%8D%CD%98" title="Bi̍t-tō͘ – Minnanyu" lang="nan" hreflang="nan" data-title="Bi̍t-tō͘" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Minnanyu" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E5%AF%86%E5%BA%A6" title="密度 – Kantonees" lang="yue" hreflang="yue" data-title="密度" data-language-autonym="粵語" data-language-local-name="Kantonees" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q29539#sitelinks-wikipedia" title="Taalkoppelingen bewerken" class="wbc-editpage">Koppelingen bewerken</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Naamruimten"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul 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id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Uit Wikipedia, de vrije encyclopedie</div> </div> <div id="contentSub"><div id="mw-content-subtitle"><span class="mw-redirectedfrom">(Doorverwezen vanaf <a href="/w/index.php?title=Dichtheid_(natuurkunde)&redirect=no" class="mw-redirect" title="Dichtheid (natuurkunde)">Dichtheid (natuurkunde)</a>)</span></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="nl" dir="ltr"><p>De <b>massadichtheid</b> of <b>soortelijke massa</b> (of, als geen verwarring mogelijk is, kortweg <b>dichtheid</b>) van een <a href="/wiki/Homogeniteit_(mengsel)" title="Homogeniteit (mengsel)">homogeen</a> <a href="/wiki/Materiaal" title="Materiaal">materiaal</a> is in de <a href="/wiki/Natuurkunde" title="Natuurkunde">natuur</a>- en <a href="/wiki/Scheikunde" title="Scheikunde">scheikunde</a> een <a href="/wiki/Intensieve_grootheid" title="Intensieve grootheid">intensieve grootheid</a>, die uitdrukt hoeveel <a href="/wiki/Massa_(natuurkunde)" title="Massa (natuurkunde)">massa</a> van dat materiaal aanwezig is in een bepaald <a href="/wiki/Inhoud_(volume)" title="Inhoud (volume)">volume</a>. Men drukt dit wel uit als de 'massa per <a href="/wiki/Inhoud_(volume)" title="Inhoud (volume)">volume</a>-<a href="/wiki/Eenheid_(natuurkunde)" class="mw-redirect" title="Eenheid (natuurkunde)">eenheid</a>'. </p><p>Vaak wordt nog de verouderde en foutieve term <i>soortelijk <a href="/wiki/Gewicht" title="Gewicht">gewicht</a></i> gebruikt. Traditioneel duidt men dichtheid aan met de <a href="/wiki/Grieks_alfabet" title="Grieks alfabet">Griekse letter</a> <a href="/wiki/Rho_(letter)" title="Rho (letter)"><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \rho }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>ρ</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \rho }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1f7d439671d1289b6a816e6af7a304be40608d64" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:1.202ex; height:2.176ex;" alt="{\displaystyle \rho }"></span></a> (rho). </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \rho ={\frac {m}{V}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>ρ</mi> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mi>m</mi> <mi>V</mi> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \rho ={\frac {m}{V}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f63465553e3f944d6ef79f90f992a02cf29c7f38" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.005ex; width:7.177ex; height:4.843ex;" alt="{\displaystyle \rho ={\frac {m}{V}}}"></span></dd></dl> <p>Hierin is </p> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle m}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>m</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle m}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/0a07d98bb302f3856cbabc47b2b9016692e3f7bc" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.04ex; height:1.676ex;" alt="{\displaystyle m}"></span> de massa</li> <li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle V}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>V</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle V}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/af0f6064540e84211d0ffe4dac72098adfa52845" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:1.787ex; height:2.176ex;" alt="{\displaystyle V}"></span> het volume</li></ul> <p>In het <a href="/wiki/SI-stelsel" title="SI-stelsel">SI-stelsel</a> wordt dichtheid uitgedrukt in <a href="/wiki/Kilogram" title="Kilogram">kilogram</a> per <a href="/wiki/Kubieke_meter" title="Kubieke meter">kubieke meter</a> (kg/m<sup>3</sup>), maar de oudere eenheid (uit het <a href="/wiki/Cgs-systeem" title="Cgs-systeem">cgs-systeem</a>) gram per kubieke centimeter (g/cm<sup>3</sup>) of <a href="/wiki/Kilogram" title="Kilogram">kilogram</a> per <a href="/wiki/Kubieke_decimeter" title="Kubieke decimeter">kubieke decimeter</a> wordt ook nog gebruikt. De omzetting is: 1000 kg/m<sup>3</sup> = 1 g/cm<sup>3</sup> = 1 kg/dm<sup>3</sup>. Getalsmatig zijn de twee oudere eenheden dus aan elkaar gelijk, hoeveelheden in de SI-eenheid zijn een factor 10<sup>3</sup> groter. </p><p>Volgens de voormalige, in 1795 in Frankrijk ingevoerde definitie van gram was de dichtheid van <a href="/wiki/Gedestilleerd_water" title="Gedestilleerd water">gedestilleerd water</a> van <span class="nowrap">0 <a href="/wiki/Celsius" title="Celsius">°C</a></span> op basis van de toenmalige definitie van de meter exact 1 g/cm<sup>3</sup>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Areïeke_dichtheid"><span id="Are.C3.AFeke_dichtheid"></span>Areïeke dichtheid</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Massadichtheid&veaction=edit&section=1" title="Bewerk dit kopje: Areïeke dichtheid" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Massadichtheid&action=edit&section=1" title="De broncode bewerken van de sectie: Areïeke dichtheid"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Bestand:Composite_3d.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/13/Composite_3d.png/260px-Composite_3d.png" decoding="async" width="260" height="195" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/13/Composite_3d.png/390px-Composite_3d.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/13/Composite_3d.png/520px-Composite_3d.png 2x" data-file-width="800" data-file-height="600" /></a><figcaption>Doorsnede van <a href="/wiki/Glare" title="Glare">Glare</a>, een plaatmateriaal met een lage areïeke dichtheid.</figcaption></figure> <p>Voor dichtheden van plaatmateriaal zoals <a href="/wiki/Plaatmetaal" title="Plaatmetaal">plaatmetaal</a>, <a href="/wiki/Folie" title="Folie">folie</a> of <a href="/wiki/Papier" title="Papier">papier</a>, wordt vaak de areïeke dichtheid (<span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \rho _{\rm {A}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>ρ</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">A</mi> </mrow> </mrow> </msub> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \rho _{\rm {A}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1d5d4c104c6f75360c0fe6a4ab8e51b56f723fec" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:2.667ex; height:2.176ex;" alt="{\displaystyle \rho _{\rm {A}}}"></span>) gebruikt. De areïeke dichtheid wordt in massa per oppervlakte-eenheid uitgedrukt met kg/m<sup>2</sup> als SI-eenheid: </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \rho _{\rm {A}}={\frac {m}{A}}=t\cdot \rho }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>ρ</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">A</mi> </mrow> </mrow> </msub> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mi>m</mi> <mi>A</mi> </mfrac> </mrow> <mo>=</mo> <mi>t</mi> <mo>⋅</mo> <mi>ρ</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \rho _{\rm {A}}={\frac {m}{A}}=t\cdot \rho }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/c569f36c2ce2bffd461b7ecbc4193eb2dad3207d" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.005ex; width:15.461ex; height:4.843ex;" alt="{\displaystyle \rho _{\rm {A}}={\frac {m}{A}}=t\cdot \rho }"></span></dd></dl> <p>Daarin is: </p> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle m}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>m</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle m}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/0a07d98bb302f3856cbabc47b2b9016692e3f7bc" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.04ex; height:1.676ex;" alt="{\displaystyle m}"></span> de massa in kilogram</li> <li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle A}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>A</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle A}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/7daff47fa58cdfd29dc333def748ff5fa4c923e3" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:1.743ex; height:2.176ex;" alt="{\displaystyle A}"></span> oppervlakte in m<sup>2</sup></li> <li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle t}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>t</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle t}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/65658b7b223af9e1acc877d848888ecdb4466560" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:0.84ex; height:2.009ex;" alt="{\displaystyle t}"></span> dikte in m</li> <li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \rho }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>ρ</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \rho }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1f7d439671d1289b6a816e6af7a304be40608d64" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:1.202ex; height:2.176ex;" alt="{\displaystyle \rho }"></span> dichtheid in kg/m<sup>3</sup></li></ul> <p>De areïeke dichtheid van platen die uit <a href="/wiki/Composiet_(materiaal)" title="Composiet (materiaal)">composietmaterialen</a> bestaan, kunnen niet rechtstreeks uit de dichtheden van de samenstellende componenten afgeleid worden. </p> <div class="mw-heading mw-heading2"><h2 id="Druk_en_temperatuur">Druk en temperatuur</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Massadichtheid&veaction=edit&section=2" title="Bewerk dit kopje: Druk en temperatuur" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Massadichtheid&action=edit&section=2" title="De broncode bewerken van de sectie: Druk en temperatuur"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Bestand:Isostatic_pressure_deformation.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Isostatic_pressure_deformation.svg/260px-Isostatic_pressure_deformation.svg.png" decoding="async" width="260" height="134" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Isostatic_pressure_deformation.svg/390px-Isostatic_pressure_deformation.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/20/Isostatic_pressure_deformation.svg/520px-Isostatic_pressure_deformation.svg.png 2x" data-file-width="512" data-file-height="264" /></a><figcaption>Resultaat van een grotere hydrostatische druk: een verandering van volume en dichtheid.</figcaption></figure> <p>Men tabelleert de dichtheid van een stof meestal bij een bepaalde <a href="/wiki/Temperatuur" title="Temperatuur">temperatuur</a> en <a href="/wiki/Druk_(grootheid)" title="Druk (grootheid)">druk</a> omdat de dichtheid afhankelijk is van de grootte van deze <a href="/wiki/Intensieve_grootheid" title="Intensieve grootheid">intensieve grootheden</a>. De dichtheid van een stof wordt gewoonlijk opgegeven onder <a href="/wiki/Standaardomstandigheden" title="Standaardomstandigheden">standaardomstandigheden</a>, dit wil zeggen bij 20 °C of 25 °C en onder een druk van 101,325 kPa (1 <a href="/wiki/Atmosfeer_(eenheid)" title="Atmosfeer (eenheid)">atmosfeer</a>). </p><p>Bij de meeste stoffen neemt het volume <a href="/wiki/Lineariteit" title="Lineariteit">lineair</a> toe met een stijgende temperatuur. Die temperatuurafhankelijkheid van de dichtheid wordt uitgedrukt in de <a href="/wiki/Uitzettingsco%C3%ABffici%C3%ABnt" title="Uitzettingscoëfficiënt">uitzettingscoëfficiënt</a> van een stof. De uitzettingscoëfficiënt is meestal onafhankelijk van de temperatuur over een groot temperatuurtraject. </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \rho (T_{0}+\Delta T)={\frac {\rho _{T_{0}}}{(1+\gamma \cdot \Delta T)}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>ρ</mi> <mo stretchy="false">(</mo> <msub> <mi>T</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msub> <mo>+</mo> <mi mathvariant="normal">Δ</mi> <mi>T</mi> <mo stretchy="false">)</mo> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <msub> <mi>ρ</mi> <mrow class="MJX-TeXAtom-ORD"> <msub> <mi>T</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> </msub> </mrow> </msub> <mrow> <mo stretchy="false">(</mo> <mn>1</mn> <mo>+</mo> <mi>γ</mi> <mo>⋅</mo> <mi mathvariant="normal">Δ</mi> <mi>T</mi> <mo stretchy="false">)</mo> </mrow> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \rho (T_{0}+\Delta T)={\frac {\rho _{T_{0}}}{(1+\gamma \cdot \Delta T)}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/349e16f2d4d6b36c39a52e5924ca7fb0378ea991" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.671ex; width:28.096ex; height:5.843ex;" alt="{\displaystyle \rho (T_{0}+\Delta T)={\frac {\rho _{T_{0}}}{(1+\gamma \cdot \Delta T)}}}"></span></dd></dl> <p>Onder andere <a href="/wiki/Water#Dichtheid" title="Water">water</a> vormt een uitzondering op deze regel. Vooral bij lagere temperaturen vertoont de uitzettingscoëfficiënt van water afwijkend gedrag: rond 4°C heeft de uitzettingscoëfficiënt van water een <a href="/wiki/Extreme_waarde" title="Extreme waarde">minimum</a>. </p><p>De dichtheid van een stof neemt meestal lineair toe bij hogere hydrostatische drukken. Deze samendrukbaarheid wordt uitgedrukt in de <a href="/wiki/Compressiemodulus" title="Compressiemodulus">compressiemodulus</a>. De compressiemodulus hangt nauw samen met de <a href="/wiki/Elasticiteit_(materiaalkunde)" title="Elasticiteit (materiaalkunde)">elasticiteit</a> van een materiaal die uitgedrukt wordt in de <a href="/wiki/Elasticiteitsmodulus" title="Elasticiteitsmodulus">elasticiteitsmodulus</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Aggregatietoestand">Aggregatietoestand</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Massadichtheid&veaction=edit&section=3" title="Bewerk dit kopje: Aggregatietoestand" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Massadichtheid&action=edit&section=3" title="De broncode bewerken van de sectie: Aggregatietoestand"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Bestand:2008-07-24_Bundle_of_compressed_gas_bottles.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/9/97/2008-07-24_Bundle_of_compressed_gas_bottles.jpg/260px-2008-07-24_Bundle_of_compressed_gas_bottles.jpg" decoding="async" width="260" height="345" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/97/2008-07-24_Bundle_of_compressed_gas_bottles.jpg/390px-2008-07-24_Bundle_of_compressed_gas_bottles.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/97/2008-07-24_Bundle_of_compressed_gas_bottles.jpg/520px-2008-07-24_Bundle_of_compressed_gas_bottles.jpg 2x" data-file-width="2520" data-file-height="3344" /></a><figcaption>Bundel <a href="/wiki/Gascilinder" title="Gascilinder">gascilinders</a> voor vervoer en opslag van gassen onder hoge druk.</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Bestand:White_dwarf-590.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/9/91/White_dwarf-590.jpg/260px-White_dwarf-590.jpg" decoding="async" width="260" height="260" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/91/White_dwarf-590.jpg/390px-White_dwarf-590.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/91/White_dwarf-590.jpg/520px-White_dwarf-590.jpg 2x" data-file-width="590" data-file-height="590" /></a><figcaption><a href="/wiki/Hoofdreeks" title="Hoofdreeks">Witte dwergsterren</a> gefotografeerd met de Wide Field and Planetary Camera 2 op de <a href="/wiki/Ruimtetelescoop_Hubble" title="Ruimtetelescoop Hubble">Hubble Ruimtetelescoop</a>.</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Bestand:Alvord_meteorite.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/6c/Alvord_meteorite.jpg/260px-Alvord_meteorite.jpg" decoding="async" width="260" height="158" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/6c/Alvord_meteorite.jpg/390px-Alvord_meteorite.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/6c/Alvord_meteorite.jpg/520px-Alvord_meteorite.jpg 2x" data-file-width="1692" data-file-height="1028" /></a><figcaption>Het binnenste van een <a href="/wiki/Meteoriet" title="Meteoriet">meteoriet</a> bestaat uit <a href="/wiki/Nikkelijzer" title="Nikkelijzer">nikkelijzer</a> waaruit de Aardkern ook opgebouwd is.</figcaption></figure> <p>De dichtheid van een stof verschilt onder <a href="/wiki/Standaardomstandigheden" title="Standaardomstandigheden">standaardomstandigheden</a> per <a href="/wiki/Aggregatietoestand" title="Aggregatietoestand">aggregatietoestand</a>. In het algemeen is de dichtheid van een stof in de <a href="/wiki/Vaste_fase" class="mw-redirect" title="Vaste fase">vaste fase</a> hoger dan de dichtheid in de <a href="/wiki/Vloeistoffase" class="mw-redirect" title="Vloeistoffase">vloeistoffase</a>. De dichtheid van <a href="/wiki/Gas_(aggregatietoestand)" title="Gas (aggregatietoestand)">gassen</a> is onder standaardomstandigheden veel kleiner dan die van <a href="/wiki/Vloeistof" title="Vloeistof">vloeistoffen</a> en <a href="/wiki/Vaste_stof" title="Vaste stof">vaste stoffen</a>. Bovendien hangt de dichtheid van gassen sterk af van de temperatuur en de druk. In de <a href="/wiki/Superkritische_fase" title="Superkritische fase">superkritische fase</a> kan bij hoge druk de dichtheid van een stof bijna gelijk zijn aan de dichtheid in de vloeistoffase of de vaste fase. </p> <div class="mw-heading mw-heading3"><h3 id="Gassen">Gassen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Massadichtheid&veaction=edit&section=4" title="Bewerk dit kopje: Gassen" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Massadichtheid&action=edit&section=4" title="De broncode bewerken van de sectie: Gassen"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Een gas gedraagt zich gewoonlijk als een <a href="/wiki/Ideaal_gas" title="Ideaal gas">ideaal gas</a>, tenzij de druk zeer hoog is of de temperatuur ver onder de <a href="/wiki/Kritische_temperatuur" title="Kritische temperatuur">kritische temperatuur</a> van het gas ligt. Voor een ideaal gas kan de dichtheid berekend worden door: </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \rho ={\frac {M\,P}{R\,T}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>ρ</mi> <mo>=</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <mrow> <mi>M</mi> <mspace width="thinmathspace" /> <mi>P</mi> </mrow> <mrow> <mi>R</mi> <mspace width="thinmathspace" /> <mi>T</mi> </mrow> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \rho ={\frac {M\,P}{R\,T}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/479b60c6f00f50e2692449dc960ab4b345ab769b" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.005ex; width:9.711ex; height:5.343ex;" alt="{\displaystyle \rho ={\frac {M\,P}{R\,T}}}"></span></dd></dl> <p>met daarin: </p> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle M}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>M</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle M}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f82cade9898ced02fdd08712e5f0c0151758a0dd" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.442ex; height:2.176ex;" alt="{\displaystyle M}"></span> de <a href="/wiki/Molaire_massa" title="Molaire massa">molaire massa</a>;</li> <li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle P}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>P</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle P}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/b4dc73bf40314945ff376bd363916a738548d40a" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:1.745ex; height:2.176ex;" alt="{\displaystyle P}"></span> de druk;</li> <li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle R}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>R</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle R}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/4b0bfb3769bf24d80e15374dc37b0441e2616e33" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:1.764ex; height:2.176ex;" alt="{\displaystyle R}"></span> de <a href="/wiki/Gasconstante" title="Gasconstante">gasconstante</a>;</li> <li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle T}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mi>T</mi> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle T}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/ec7200acd984a1d3a3d7dc455e262fbe54f7f6e0" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:1.636ex; height:2.176ex;" alt="{\displaystyle T}"></span> de <a href="/wiki/Absolute_temperatuur" title="Absolute temperatuur">absolute temperatuur</a>.</li></ul> <p>Veel gassen gedragen zich onder zeer hoge druk in bepaalde opzichten als vloeistoffen. De dichtheid van gassen kan onder zulke omstandigheden met behulp van de <a href="/wiki/Vergelijking_van_Van_der_Waals" title="Vergelijking van Van der Waals">Van der Waalsvergelijking</a>, of met een variant van deze vergelijking, berekend worden. Gassen met de grootste dichtheid zijn <a href="/wiki/Zwavelhexafluoride" title="Zwavelhexafluoride">SF<sub>6</sub></a>: 6,60 kg/m<sup>3</sup>, en <a href="/wiki/Xenon" title="Xenon">xenon</a>: 5,897 kg/m<sup>3</sup>. </p> <div class="mw-heading mw-heading3"><h3 id="Vloeistoffen_en_vaste_stoffen">Vloeistoffen en vaste stoffen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Massadichtheid&veaction=edit&section=5" title="Bewerk dit kopje: Vloeistoffen en vaste stoffen" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Massadichtheid&action=edit&section=5" title="De broncode bewerken van de sectie: Vloeistoffen en vaste stoffen"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Vaste stoffen met een open <a href="/wiki/Kristalstructuur" title="Kristalstructuur">kristalstructuur</a>, zoals in het geval van elementen met een <a href="/wiki/Diamant" title="Diamant">diamantrooster</a> of verbindingen met een <a href="/wiki/Kwarts" title="Kwarts">kwartsrooster</a>, hebben een relatief lage dichtheid. Vaste stoffen met een dichte kristalstructuur, zoals <a href="/wiki/Metaal" title="Metaal">metalen</a> en <a href="/wiki/Legering" title="Legering">legeringen</a>, hebben een hogere dichtheid. </p><p>Door <a href="/wiki/Smelten_(faseovergang)" title="Smelten (faseovergang)">smelten</a> gaat de orde van de kristalstructuur van de vaste stof verloren en worden <a href="/wiki/Chemische_binding" title="Chemische binding">bindingen</a> in het kristal verbroken. Daardoor wordt de gemiddelde afstand tussen atomen of moleculen groter zodat de meeste stoffen uitzetten tijdens het smelten. De dichtheid van een stof neemt daarom tijdens het smelten meestal af. Stoffen met een open kristalstructuur, zoals <a href="/wiki/IJs_(water)" title="IJs (water)">ijs</a>, kunnen soms krimpen tijdens het smelten omdat open ruimten in de kristalstructuur instorten. </p><p>Dichtheid van <a href="/wiki/Water" title="Water">water</a> neemt toe als de <a href="/wiki/Saliniteit" title="Saliniteit">saliniteit</a> toeneemt.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p><p>De soortelijke massa van vloeistoffen kan bepaald worden met een <a href="/wiki/Pyknometer" title="Pyknometer">pyknometer</a> of een <a href="/wiki/Densitometer" class="mw-redirect" title="Densitometer">densitometer</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Aggregatietoestanden_met_hoge_dichtheid">Aggregatietoestanden met hoge dichtheid</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Massadichtheid&veaction=edit&section=6" title="Bewerk dit kopje: Aggregatietoestanden met hoge dichtheid" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Massadichtheid&action=edit&section=6" title="De broncode bewerken van de sectie: Aggregatietoestanden met hoge dichtheid"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>De dichtheden van sommige andere aggregatietoestanden kunnen onder extreme omstandigheden heel hoog zijn. In het binnenste van zware <a href="/wiki/Hemellichaam" title="Hemellichaam">hemellichamen</a> zijn de druk en de temperatuur vaak zeer hoog in vergelijking met de standaardomstandigheden die in de chemie als referentie gehanteerd worden. </p> <ul><li>De materie waaruit een <a href="/wiki/Neutronenster" title="Neutronenster">neutronenster</a> opgebouwd is, het hypothetische <i><a href="/wiki/Neutronium" title="Neutronium">neutronium</a></i>, heeft voor zover bekend is de hoogste dichtheid met waarden tussen <span class="nowrap">3,7 × 10<sup>17</sup></span> en <span class="nowrap">5,9 × 10<sup>17</sup> kg/m³</span>.</li> <li>De materie waaruit <a href="/wiki/Witte_dwerg" title="Witte dwerg">witte dwergen</a> opgebouwd zijn kan een dichtheid hebben die tussen <span class="nowrap">10<sup>8</sup></span> en <span class="nowrap">10<sup>15</sup> kg/m³</span> geschat wordt.</li> <li>Het <a href="/wiki/Plasma_(aggregatietoestand)" title="Plasma (aggregatietoestand)">plasma</a> waaruit de <a href="/wiki/Zon" title="Zon">Zon</a> opgebouwd is heeft in de kern een dichtheid van ongeveer <span class="nowrap">160.000 kg/m³</span>, ongeveer tien maal zo hoog als de dichtheid van <a href="/wiki/Lood_(element)" title="Lood (element)">lood</a>. Het waterstofplasma onder in de <a href="/wiki/Zon#Convectiezone" title="Zon">convectiezone van de Zon</a> heeft bij een temperatuur van <span class="nowrap">2.000.000 <a href="/wiki/Kelvin_(eenheid)" title="Kelvin (eenheid)">K</a></span> een dichtheid van ongeveer <span class="nowrap">200 kg/m³</span>, dat is ongeveer driemaal zo hoog als de dichtheid van <a href="/wiki/Vloeibare_waterstof" title="Vloeibare waterstof">vloeibare waterstof</a> op Aarde bij het <a href="/wiki/Kookpunt" title="Kookpunt">kookpunt</a> van <span class="nowrap">20,28 K</span>.</li> <li>De <a href="/wiki/Aardkern" title="Aardkern">Aardkern</a> bestaat uit <a href="/wiki/Nikkelijzer" title="Nikkelijzer">nikkelijzer</a> met een dichtheid van ongeveer <span class="nowrap">10.000 kg/m³</span>. Het nikkelijzer in de Aardkern is een vaste stof bij een temperatuur die tussen de 5.500 en 7.000 °C ligt bij een druk van ongeveer <span class="nowrap">3,5 × 10<sup>6</sup> <a href="/wiki/Atmosfeer_(eenheid)" title="Atmosfeer (eenheid)">atm</a></span>. De dichtheid van de Aardkern ligt ongeveer <span class="nowrap">25 %</span> tot <span class="nowrap">30 %</span> hoger dan de dichtheid van <span class="nowrap">8000 kg/m³</span> van nikkelijzer en de <span class="nowrap">7680 kg/m³</span> van <a href="/wiki/IJzer_(element)" title="IJzer (element)">ijzer</a> onder standaardomstandigheden. De Aardkern heeft bovendien een <span class="nowrap">12 %</span> hogere dichtheid dan de <span class="nowrap">8902 kg/m³</span> van <a href="/wiki/Nikkel" title="Nikkel">nikkel</a> onder standaardomstandigheden. IJzer <a href="/wiki/Kristallisatie" title="Kristallisatie">kristalliseert</a> gewoonlijk in een <a href="/wiki/Kubisch_ruimtelijk_gecentreerd" title="Kubisch ruimtelijk gecentreerd">kubisch ruimtelijk gecentreerd</a> rooster waarin de <a href="/wiki/Atomaire_pakkingsfactor" title="Atomaire pakkingsfactor">atomaire pakkingsfactor</a> 0,680 is. Nikkel kristalliseert in een <a href="/wiki/Kubisch_vlakgecentreerd" title="Kubisch vlakgecentreerd">kubisch vlakgecentreerd</a> rooster met een <a href="/wiki/Dichtste_bolstapeling" title="Dichtste bolstapeling">dichtste bolstapeling</a> en een atomaire pakkingsfactor van 0,740. Onder de hoge druk in de Aardkern vindt een <a href="/wiki/Fase-overgang" class="mw-redirect" title="Fase-overgang">fase-overgang</a> plaats van ruimtelijk gecentreerd rooster naar een vlakgecentreerd rooster. De verandering van de pakkingsfactor zou de dichtheid met ongeveer 8 % verhogen, zodat de overige 20 % van de toename van de dichtheid het gevolg moet zijn van een afname in de afstand tussen de ijzeratomen in het kristalrooster van ongeveer 7%.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Lichte_materialen">Lichte materialen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Massadichtheid&veaction=edit&section=7" title="Bewerk dit kopje: Lichte materialen" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Massadichtheid&action=edit&section=7" title="De broncode bewerken van de sectie: Lichte materialen"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Bestand:Aerogel_crayons.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d2/Aerogel_crayons.jpg/260px-Aerogel_crayons.jpg" decoding="async" width="260" height="310" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d2/Aerogel_crayons.jpg/390px-Aerogel_crayons.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d2/Aerogel_crayons.jpg/520px-Aerogel_crayons.jpg 2x" data-file-width="739" data-file-height="882" /></a><figcaption><a href="/wiki/Vetkrijt" title="Vetkrijt">Vetkrijtjes</a> op een isolerend laagje aerogel boven een gasbrander.</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Bestand:Aston_Martin_Vanquish_show_chassis_(8186469368).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Aston_Martin_Vanquish_show_chassis_%288186469368%29.jpg/260px-Aston_Martin_Vanquish_show_chassis_%288186469368%29.jpg" decoding="async" width="260" height="173" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Aston_Martin_Vanquish_show_chassis_%288186469368%29.jpg/390px-Aston_Martin_Vanquish_show_chassis_%288186469368%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Aston_Martin_Vanquish_show_chassis_%288186469368%29.jpg/520px-Aston_Martin_Vanquish_show_chassis_%288186469368%29.jpg 2x" data-file-width="4592" data-file-height="3056" /></a><figcaption>Het <a href="/wiki/Chassis" title="Chassis">chassis</a> van <a href="/wiki/Vezelversterkte_kunststof" title="Vezelversterkte kunststof">koolstofvezelversterkte kunststof</a> en aluminium van een <a href="/wiki/Aston_Martin" title="Aston Martin">Aston Martin</a> V12 <a href="/wiki/Aston_Martin_V12_Vanquish" title="Aston Martin V12 Vanquish">Vanquish</a>.</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Bestand:Si3N4bearings.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Si3N4bearings.jpg/260px-Si3N4bearings.jpg" decoding="async" width="260" height="230" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Si3N4bearings.jpg/390px-Si3N4bearings.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/64/Si3N4bearings.jpg/520px-Si3N4bearings.jpg 2x" data-file-width="530" data-file-height="468" /></a><figcaption>Onderdelen voor <a href="/wiki/Kogellager" title="Kogellager">kogellagers</a> gemaakt van <a href="/wiki/Siliciumnitride" title="Siliciumnitride">siliciumnitride</a>, een sterk, breukbestendig <a href="/wiki/Keramiek" title="Keramiek">keramisch materiaal</a> met een dichtheid van slechts <span class="nowrap">3,44 g/cm³</span>.</figcaption></figure> <div class="mw-heading mw-heading3"><h3 id="Keramisch_materiaal">Keramisch materiaal</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Massadichtheid&veaction=edit&section=8" title="Bewerk dit kopje: Keramisch materiaal" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Massadichtheid&action=edit&section=8" title="De broncode bewerken van de sectie: Keramisch materiaal"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Moderne <a href="/wiki/Keramiek" title="Keramiek">keramische materialen</a> met een lage dichtheid hebben meestal een open kristalstructuur. Metalen hebben doorgaans een veel hogere dichtheid dan keramische materialen omdat in <a href="/wiki/Metaalrooster" class="mw-redirect" title="Metaalrooster">metaalroosters</a> de atomen zo dicht mogelijk gestapeld zijn. De atomen in een metaal hebben meestal twaalf of acht naaste buren waarmee ze een zwakke binding hebben. In roosters van keramische materialen hebben de atomen een laag <a href="/wiki/Co%C3%B6rdinatiegetal" title="Coördinatiegetal">coördinatiegetal</a> door een <a href="/wiki/Viervlak" title="Viervlak">tetraëder-</a> of een <a href="/wiki/Octa%C3%ABder" class="mw-redirect" title="Octaëder">octaëderomringing</a> met maar vier of zes naaste buuratomen. De atomen vormen, zoals de koolstofatomen in <a href="/wiki/Diamant" title="Diamant">diamant</a>, sterke <a href="/wiki/Covalente_binding" title="Covalente binding">covalente bindingen</a> met hun buuratomen. De atomen in de roosters van keramische materialen vormen netwerken van ringstructuren waarin veel ruimte tussen de atomen open blijft. De <a href="/wiki/Atomaire_vullingsfactor" class="mw-redirect" title="Atomaire vullingsfactor">atomaire vullingsfactor</a> van de diamantstructuur is slechts 0,3401, minder dan de helft van de pakkingsfactor van metalen. </p> <div class="mw-heading mw-heading3"><h3 id="Aerogels_en_composieten">Aerogels en composieten</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Massadichtheid&veaction=edit&section=9" title="Bewerk dit kopje: Aerogels en composieten" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Massadichtheid&action=edit&section=9" title="De broncode bewerken van de sectie: Aerogels en composieten"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="hatnote" style="margin-bottom:0.5em; padding:0.5em 0 0.5em 1.6em; font-size:95%;" role="note"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/15px-1rightarrow_blue.svg.png" decoding="async" width="15" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/23px-1rightarrow_blue.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/30px-1rightarrow_blue.svg.png 2x" data-file-width="480" data-file-height="480" /></span></span> <i>Zie <a href="/wiki/Aerogel" title="Aerogel">Aerogel</a> en <a href="/wiki/Composiet_(materiaal)" title="Composiet (materiaal)">Composiet (materiaal)</a> voor de hoofdartikelen over dit onderwerp.</i></div> <p>Keramische materialen kunnen sterke, elastische <a href="/wiki/Keramische_vezel" title="Keramische vezel">keramische vezels</a> en lagen vormen. Op basis van keramische vezels kunnen verschillende soorten <a href="/wiki/Gel" title="Gel">gel</a> en <a href="/wiki/Schuim_(structuur)" title="Schuim (structuur)">schuim</a> gemaakt worden, waaronder de extreem lichte <i><a href="/wiki/Aerogel" title="Aerogel">aerogels</a></i>. Zoals <a href="/wiki/Gelatine" title="Gelatine">gelatine</a> bestaat uit een netwerk van <a href="/wiki/Collageen" title="Collageen">collageenvezels</a> in water, zo bestaat een aerogel uit een netwerk van <a href="/wiki/Silicaat" title="Silicaat">silicaatvezels</a> in lucht. Deze structuren ontstaan door een <a href="/wiki/Dendriet_(kristal)" title="Dendriet (kristal)">dendrietische kristalgroei</a>. De eerste aerogel werd in 1931 vervaardigd uit <a href="/wiki/Silicagel" title="Silicagel">silicagel</a>. Inmiddels zijn er aerogels gemaakt van <a href="/wiki/Aluminiumoxide" title="Aluminiumoxide">aluminiumoxide</a>, chroom(III)oxide, <a href="/wiki/Tindioxide" class="mw-redirect" title="Tindioxide">tindioxide</a> en <a href="/wiki/Grafeen" title="Grafeen">grafeen</a>. De lichtste aerogels hebben een dichtheid onder de 2 kg/m³. Aerogels zijn <a href="/wiki/Vuurvast_materiaal" title="Vuurvast materiaal">vuurvast</a> en bieden tevens een hoge <a href="/wiki/Warmte-isolatie" title="Warmte-isolatie">warmte-isolatie</a>, zoals de afbeelding rechts laat zien. </p><p>In <a href="/wiki/Composiet_(materiaal)" title="Composiet (materiaal)">composieten</a>, zoals <a href="/wiki/Vezelversterkte_kunststof" title="Vezelversterkte kunststof">vezelversterkte kunststoffen</a>, worden de eigenschappen van verschillende componenten in één samengesteld materiaal gecombineerd. Meestal worden vezels met een hoge <a href="/wiki/Treksterkte_(materiaal)" title="Treksterkte (materiaal)">treksterkte</a> ingebed in een <a href="/wiki/Taaiheid" title="Taaiheid">taaie</a> <a href="/wiki/Matrix_(materiaalkunde)" title="Matrix (materiaalkunde)">matrix</a> die hoge <a href="/wiki/Afschuifspanning" class="mw-redirect" title="Afschuifspanning">afschuifspanningen</a> en <a href="/wiki/Druk_(grootheid)" title="Druk (grootheid)">druk</a> kan weerstaan. In lichte composieten worden onder andere <a href="/wiki/Glasvezel" title="Glasvezel">glasvezel</a>, <a href="/wiki/Aramide" title="Aramide">aramide</a>, <a href="/wiki/Koolstofvezel" title="Koolstofvezel">koolstofvezel</a> en <a href="/wiki/Nanotube" class="mw-redirect" title="Nanotube">nanotubes</a> verwerkt. </p> <div class="mw-heading mw-heading3"><h3 id="Sterke_materialen">Sterke materialen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Massadichtheid&veaction=edit&section=10" title="Bewerk dit kopje: Sterke materialen" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Massadichtheid&action=edit&section=10" title="De broncode bewerken van de sectie: Sterke materialen"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Sterke keramische materialen worden vaak gemaakt op basis van <a href="/wiki/Silicium" title="Silicium">silicium</a>-, <a href="/wiki/Boor_(element)" title="Boor (element)">boor-</a>, <a href="/wiki/Stikstof_(element)" title="Stikstof (element)">stikstof-</a> en <a href="/wiki/Koolstof" title="Koolstof">koolstofatomen</a> die onderling en met <a href="/wiki/Aluminium" title="Aluminium">aluminium</a> en <a href="/wiki/Magnesium" title="Magnesium">magnesium</a> sterke bindingen kunnen vormen met een sterk covalent karakter. Deze elementen kunnen ook een <a href="/wiki/Interstiti%C3%ABle_verbinding" title="Interstitiële verbinding">interstitiële verbindingen</a> vormen met <a href="/wiki/Overgangsmetalen" class="mw-redirect" title="Overgangsmetalen">overgangsmetalen</a> als <a href="/wiki/Titanium" title="Titanium">titanium</a> en <a href="/wiki/Wolfraam" title="Wolfraam">wolfraam</a>. Er worden ook sterke keramische materialen vervaardigd op basis van <a href="/wiki/Silicaat" title="Silicaat">silicaat</a> en <a href="/wiki/Kwarts" title="Kwarts">kwarts</a>, verschillende metaaloxiden en andere <a href="/wiki/Mineraal" title="Mineraal">mineralen</a>. Sterke en harde keramische materialen bieden vaak een goed alternatief voor metalen voor de vervaardiging van gereedschappen en machine-onderdelen vanwege hun lage gewicht en hogere hardheid of sterkte. In onderstaande tabel staan, ter vergelijking, de dichtheden en hardheden van een aantal metalen en keramische materialen vermeld: </p> <dl><dd><table class="wikitable"> <tbody><tr> <th colspan="2">Materiaal </th> <th>Dichtheid<br />(kg/m³) </th> <th><a href="/wiki/Hardheid_(materiaalkunde)" title="Hardheid (materiaalkunde)">Hardheid</a><br />(<a href="/wiki/Hardheidsschaal_van_Mohs" title="Hardheidsschaal van Mohs">Mohs</a>) </th></tr> <tr> <th rowspan="4" style="background-color:#ffff77"><a href="/wiki/Metaal" title="Metaal">Metaal</a> </th> <th style="background-color:#ffffbb"><a href="/wiki/Aluminium" title="Aluminium">Aluminium</a> </th> <td align="center">2702 </td> <td align="center">2,75 </td></tr> <tr> <th style="background-color:#ffffbb"><a href="/wiki/Titanium" title="Titanium">Titanium</a> </th> <td align="center">4540 </td> <td align="center">6,0 </td></tr> <tr> <th style="background-color:#ffffbb"><a href="/wiki/IJzer_(element)" title="IJzer (element)">IJzer</a> </th> <td align="center">7860 </td> <td align="center">4,0 </td></tr> <tr> <th style="background-color:#ffffbb"><a href="/wiki/Wolfraam" title="Wolfraam">Wolfraam</a> </th> <td align="center">19300 </td> <td align="center">7,5 </td></tr> <tr> <th rowspan="5" style="background-color:#99ffff"><a href="/wiki/Keramiek" title="Keramiek">Keramiek</a> </th> <th style="background-color:#ddffff"><a href="/wiki/Siliciumcarbide" title="Siliciumcarbide">SiC</a> </th> <td align="center">3210 </td> <td align="center">~9 </td></tr> <tr> <th style="background-color:#ddffff"><a href="/wiki/Boornitride" title="Boornitride">c-BN</a> </th> <td align="center">3450 </td> <td align="center">9,5-10,0 </td></tr> <tr> <th style="background-color:#ddffff"><a href="/wiki/Aluminiumoxide" title="Aluminiumoxide">Al<sub>2</sub>O<sub>3</sub></a> </th> <td align="center">~4000 </td> <td align="center">~9 </td></tr> <tr> <th style="background-color:#ddffff">TiC </th> <td align="center">4930 </td> <td align="center">9,0-9,5 </td></tr> <tr> <th style="background-color:#ddffff"><a href="/wiki/Wolfraamcarbide" title="Wolfraamcarbide">WC</a> </th> <td align="center">15630 </td> <td align="center">~9 </td></tr></tbody></table></dd></dl> <div class="mw-heading mw-heading2"><h2 id="Tabellen">Tabellen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Massadichtheid&veaction=edit&section=11" title="Bewerk dit kopje: Tabellen" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Massadichtheid&action=edit&section=11" title="De broncode bewerken van de sectie: Tabellen"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Tabel met de <a href="/wiki/Lijst_van_dichtheden_van_vaste_stoffen" title="Lijst van dichtheden van vaste stoffen">soortelijke massa van vaste stoffen</a></li> <li>Tabel met de <a href="/wiki/Lijst_van_soortelijke_massa%27s_van_vloeistoffen" title="Lijst van soortelijke massa's van vloeistoffen">soortelijke massa van vloeistoffen</a></li> <li>Tabel met de <a href="/wiki/Lijst_van_soortelijke_massa%27s_van_gassen" title="Lijst van soortelijke massa's van gassen">soortelijke massa van gassen</a> - bij 0°C en 1 <a href="/wiki/Bar_(druk)" title="Bar (druk)">bar</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Volumetrisch_gewicht">Volumetrisch gewicht</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Massadichtheid&veaction=edit&section=12" title="Bewerk dit kopje: Volumetrisch gewicht" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Massadichtheid&action=edit&section=12" title="De broncode bewerken van de sectie: Volumetrisch gewicht"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Soms worden transportkosten in rekening gebracht op basis van het volumetrisch gewicht, dit is het grotere van twee massa's: de gewone massa en het volume vermenigvuldigd met een standaarddichtheid, bijv. 200 kg per kubieke meter.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Zie_ook">Zie ook</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Massadichtheid&veaction=edit&section=13" title="Bewerk dit kopje: Zie ook" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Massadichtheid&action=edit&section=13" title="De broncode bewerken van de sectie: Zie ook"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Lijst_van_dichtheden_van_vaste_stoffen" title="Lijst van dichtheden van vaste stoffen">Lijst van dichtheden van vaste stoffen</a></li> <li><a href="/wiki/Massaconcentratie" title="Massaconcentratie">Massaconcentratie</a></li> <li><a href="/wiki/Massafractie" title="Massafractie">Massafractie</a></li> <li><a href="/wiki/Relatieve_dichtheid" title="Relatieve dichtheid">Relatieve dichtheid</a></li></ul> <div class="toccolours appendix" role="presentation" style="font-size:90%; margin:1em 0 -0.5em; clear:both;"> <div><span style="font-weight:bold">Bronnen, noten en/of referenties</span></div> <div class="reflist" style="list-style-type: decimal;"><div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20120526215003/http://www.msc.ucla.edu/oceanglobe/pdf/densitysalinity/densityintro.pdf">Seawater density & salinity</a>, UCLA Marine Science Center</span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external free" href="http://www.dhl.nl/nl/hulpmiddelen/volumetrisch_gewicht_express.html">http://www.dhl.nl/nl/hulpmiddelen/volumetrisch_gewicht_express.html</a></span> </li> </ol></div></div> </div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Overgenomen van "<a dir="ltr" href="https://nl.wikipedia.org/w/index.php?title=Massadichtheid&oldid=67860754">https://nl.wikipedia.org/w/index.php?title=Massadichtheid&oldid=67860754</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Categorie:Alles" title="Categorie:Alles">Categorieën</a>: <ul><li><a href="/wiki/Categorie:Grootheid" title="Categorie:Grootheid">Grootheid</a></li><li><a href="/wiki/Categorie:Materiaaleigenschap" title="Categorie:Materiaaleigenschap">Materiaaleigenschap</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> Deze pagina is voor het laatst bewerkt op 22 jul 2024 om 10:30.</li> <li id="footer-info-copyright">De tekst is beschikbaar onder de licentie <a rel="nofollow" class="external text" href="//creativecommons.org/licenses/by-sa/4.0/deed.nl">Creative Commons Naamsvermelding/Gelijk delen</a>, er kunnen aanvullende voorwaarden van toepassing zijn. 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