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class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Voir aussi</span> </div> </a> <ul id="toc-Voir_aussi-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="Sommaire" 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="Basculer la table des matières" > <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 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Disponible en 15 langues." > <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-15" 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">15 langues</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%86%D8%B8%D8%A7%D8%A6%D8%B1_%D8%A7%D9%84%D8%B2%D8%B1%D9%86%D9%8A%D8%AE" title="نظائر الزرنيخ – arabe" lang="ar" hreflang="ar" data-title="نظائر الزرنيخ" data-language-autonym="العربية" data-language-local-name="arabe" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Is%C3%B2tops_de_l%27ars%C3%A8nic" title="Isòtops de l'arsènic – catalan" lang="ca" hreflang="ca" data-title="Isòtops de l'arsènic" data-language-autonym="Català" data-language-local-name="catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Izotopy_arsenu" title="Izotopy arsenu – tchèque" lang="cs" hreflang="cs" data-title="Izotopy arsenu" data-language-autonym="Čeština" data-language-local-name="tchèque" 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%9C%D0%B0%D1%80%D0%BA%C4%83%D0%BC%C4%83%D1%88_%D0%B8%D0%B7%D0%BE%D1%82%D0%BE%D0%BF%C4%95%D1%81%D0%B5%D0%BC" title="Маркăмăш изотопĕсем – tchouvache" lang="cv" hreflang="cv" data-title="Маркăмăш изотопĕсем" data-language-autonym="Чӑвашла" data-language-local-name="tchouvache" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Isotopes_of_arsenic" title="Isotopes of arsenic – anglais" lang="en" hreflang="en" data-title="Isotopes of arsenic" data-language-autonym="English" data-language-local-name="anglais" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Anexo:Is%C3%B3topos_de_ars%C3%A9nico" title="Anexo:Isótopos de arsénico – espagnol" lang="es" hreflang="es" data-title="Anexo:Isótopos de arsénico" data-language-autonym="Español" data-language-local-name="espagnol" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A7%DB%8C%D8%B2%D9%88%D8%AA%D9%88%D9%BE%E2%80%8C%D9%87%D8%A7%DB%8C_%D8%A2%D8%B1%D8%B3%D9%86%DB%8C%DA%A9" title="ایزوتوپ‌های آرسنیک – persan" lang="fa" hreflang="fa" data-title="ایزوتوپ‌های آرسنیک" data-language-autonym="فارسی" data-language-local-name="persan" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Az_arz%C3%A9n_izot%C3%B3pjai" title="Az arzén izotópjai – hongrois" lang="hu" hreflang="hu" data-title="Az arzén izotópjai" data-language-autonym="Magyar" data-language-local-name="hongrois" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Isotop_arsen" title="Isotop arsen – indonésien" lang="id" hreflang="id" data-title="Isotop arsen" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonésien" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%92%E7%B4%A0%E3%81%AE%E5%90%8C%E4%BD%8D%E4%BD%93" title="ヒ素の同位体 – japonais" lang="ja" hreflang="ja" data-title="ヒ素の同位体" data-language-autonym="日本語" data-language-local-name="japonais" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%B9%84%EC%86%8C_%EB%8F%99%EC%9C%84_%EC%9B%90%EC%86%8C" title="비소 동위 원소 – coréen" lang="ko" hreflang="ko" data-title="비소 동위 원소" data-language-autonym="한국어" data-language-local-name="coréen" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Isotopen_van_arseen" title="Isotopen van arseen – néerlandais" lang="nl" hreflang="nl" data-title="Isotopen van arseen" 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class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Apparence</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">masquer</button> </div> </div> </div> </nav> </div> </div> <div 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">Un article de Wikipédia, l'encyclopédie libre.</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="fr" dir="ltr"><p>L'<b><a href="/wiki/Arsenic" title="Arsenic">arsenic</a></b> (<b>As</b>) possède 33 <a href="/wiki/Isotope" title="Isotope">isotopes</a> connus, de nombre de masse variant de 60 à 92, ainsi qu'au moins 10 <a href="/wiki/Isom%C3%A9rie_nucl%C3%A9aire" title="Isomérie nucléaire">isomères nucléaires</a>. Seul un de ces isotopes, <sup>75</sup>As, est stable, faisant donc de l'arsenic un <a href="/wiki/%C3%89l%C3%A9ment_monoisotopique" title="Élément monoisotopique">élément monoisotopique</a>. Cet isotope étant également le seul présent dans la nature, l'arsenic est donc également un <a href="/wiki/%C3%89l%C3%A9ment_mononucl%C3%A9idique" title="Élément mononucléidique">élément mononucléidique</a>. Sa masse atomique est de 74,921 60(2) <abbr class="abbr" title="unité de masse atomique"><a href="/wiki/Unit%C3%A9_de_masse_atomique_unifi%C3%A9e" title="Unité de masse atomique unifiée">u</a></abbr>. </p><p>Les <a href="/wiki/Radioisotope" title="Radioisotope">radioisotopes</a> de l'arsenic les plus stables sont <sup>73</sup>As, avec une demi-vie de 80 jours, suivi de <sup>74</sup>As (17,7 jours) et <sup>76</sup>As (1 jour). <sup>78</sup>As a une demi-vie de 90 minutes, mais tous les autres isotopes ont une demi-vie inférieure à 1 heure, et la plupart inférieure à 1 minute. </p><p>Les quatre radioisotopes les plus légers se désintègrent par <a href="/wiki/%C3%89mission_de_proton" title="Émission de proton">émission de proton</a> en <a href="/wiki/Isotopes_du_germanium" title="Isotopes du germanium">isotopes du germanium</a>. Les autres radioisotopes plus légers que <sup>75</sup>As, par <a href="/wiki/%C3%89mission_de_positron" class="mw-redirect" title="Émission de positron">émission de positron</a> (β<sup>+</sup>), à l'exception de <sup>73</sup>As qui se désintègre par <a href="/wiki/Capture_%C3%A9lectronique" title="Capture électronique">capture électronique</a>, tous en isotopes du germanium également. Les radioisotopes lourds se désintègrent eux principalement par radioactitivité β<sup>−</sup>, en <a href="/wiki/Isotopes_du_s%C3%A9l%C3%A9nium" title="Isotopes du sélénium">isotopes du sélénium</a>. </p><p>L'arsenic a été proposé comme matériau pour les <a href="/wiki/Bombe_sal%C3%A9e" title="Bombe salée">bombes salées</a> (comme le <a href="/wiki/Isotopes_du_cobalt" title="Isotopes du cobalt">cobalt</a>). Une coquille d'<sup>75</sup>As, irradiée par le flux intense de neutrons à haute énergie résultant de l'explosion d'une <a href="/wiki/Bombe_thermonucl%C3%A9aire" class="mw-redirect" title="Bombe thermonucléaire">bombe thermonucléaire</a>, serait transmuté en radioisotope <sup>76</sup>As avec une demi-vie de 1,077 8 jour, produisant environ <span title="1,810 459 × 10⁻¹³ J ou 109 028 389 kJ/mol ou 1 400 974 000 nm" style="cursor:help">1,13</span> <abbr class="abbr" title="mégaélectron-volt"><a href="/wiki/%C3%89lectron-volt" class="mw-redirect" title="Électron-volt">MeV</a></abbr> de <a href="/wiki/Rayon_gamma" title="Rayon gamma">radiation gamma</a>, augmentant ainsi significativement les <a href="/wiki/Retomb%C3%A9e_radioactive" title="Retombée radioactive">retombées radioactives</a> de l'arme pendant plusieurs heures. Une telle arme n'a cependant jamais été construite, testée, et encore moins utilisée. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Table_des_isotopes">Table des isotopes</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Isotopes_de_l%27arsenic&veaction=edit&section=1" title="Modifier la section : Table des isotopes" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Isotopes_de_l%27arsenic&action=edit&section=1" title="Modifier le code source de la section : Table des isotopes"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="wikitable" style="font-size:95%; white-space:nowrap"> <tbody><tr> <th rowspan="2">Symbole<br />de l'isotope </th> <th>Z (<a href="/wiki/Proton" title="Proton">p</a>) </th> <th>N (<a href="/wiki/Neutron" title="Neutron">n</a>) </th> <th>Masse isotopique (u) </th> <th rowspan="2">Demi-vie </th> <th rowspan="2">Mode(s) de<br />désintégration<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup><sup class="reference cite_virgule">,</sup><sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite_crochet">[</span>n 1<span class="cite_crochet">]</span></a></sup> </th> <th rowspan="2">Isotope(s)-fils<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite_crochet">[</span>n 2<span class="cite_crochet">]</span></a></sup> </th> <th rowspan="2">Spin nucléaire </th></tr> <tr> <th colspan="3">Énergie d'excitation </th></tr> <tr> <td><sup>60</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">27 </td> <td>59,99313(64)# </td> <td> </td> <td><a href="/wiki/%C3%89mission_de_proton" title="Émission de proton">p</a> </td> <td><sup>59</sup>Ge </td> <td>5+# </td></tr> <tr> <td><sup>61</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">28 </td> <td>60,98062(64)# </td> <td> </td> <td>p </td> <td><sup>60</sup>Ge </td> <td>3/2-# </td></tr> <tr> <td><sup>62</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">29 </td> <td>61,97320(32)# </td> <td> </td> <td>p </td> <td><sup>61</sup>Ge </td> <td>1+# </td></tr> <tr> <td><sup>63</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">30 </td> <td>62,96369(54)# </td> <td> </td> <td>p </td> <td><sup>62</sup>Ge </td> <td>(3/2-)# </td></tr> <tr> <td><sup>64</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">31 </td> <td>63,95757(38)# </td> <td>40(30) ms<br />[18(+43-7) ms] </td> <td><a href="/wiki/%C3%89mission_de_positron" class="mw-redirect" title="Émission de positron">β<sup>+</sup></a> </td> <td><sup>64</sup>Ge </td> <td>0+# </td></tr> <tr> <td><sup>65</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">32 </td> <td>64,94956(32)# </td> <td>170(30) ms </td> <td>β<sup>+</sup> </td> <td><sup>65</sup>Ge </td> <td>3/2-# </td></tr> <tr> <td><sup>66</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">33 </td> <td>65,94471(73) </td> <td>95,77(23) ms </td> <td>β<sup>+</sup> </td> <td><sup>66</sup>Ge </td> <td>(0+) </td></tr> <tr> <td style="text-indent:1em"><sup>66m1</sup>As </td> <td colspan="3" style="text-indent:2em">1356,70(17) keV </td> <td>1,1(1) µs </td> <td> </td> <td> </td> <td>(5+) </td></tr> <tr> <td style="text-indent:1em"><sup>66m2</sup>As </td> <td colspan="3" style="text-indent:2em">3023,9(3) keV </td> <td>8,2(5) µs </td> <td> </td> <td> </td> <td>(9+) </td></tr> <tr> <td><sup>67</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">34 </td> <td>66,93919(11) </td> <td>42,5(12) s </td> <td>β<sup>+</sup> </td> <td><sup>67</sup>Ge </td> <td>(5/2-) </td></tr> <tr> <td><sup>68</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">35 </td> <td>67,93677(5) </td> <td>151,6(8) s </td> <td>β<sup>+</sup> </td> <td><sup>68</sup>Ge </td> <td>3+ </td></tr> <tr> <td style="text-indent:1em"><sup>68m</sup>As </td> <td colspan="3" style="text-indent:2em">425,21(16) keV </td> <td>111(20) ns<br />[?107(+23-16) ns] </td> <td> </td> <td> </td> <td>1+ </td></tr> <tr> <td><sup>69</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">36 </td> <td>68,93227(3) </td> <td>15,2(2) min </td> <td>β<sup>+</sup> </td> <td><sup>69</sup>Ge </td> <td>5/2- </td></tr> <tr> <td><sup>70</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">37 </td> <td>69,93092(5) </td> <td>52,6(3) min </td> <td>β<sup>+</sup> </td> <td><b><sup>70</sup>Ge</b> </td> <td>4(+#) </td></tr> <tr> <td style="text-indent:1em"><sup>70m</sup>As </td> <td colspan="3" style="text-indent:2em">32,008(23) keV </td> <td>96(3) µs </td> <td> </td> <td> </td> <td>2(+) </td></tr> <tr> <td><sup>71</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">38 </td> <td>70,927112(5) </td> <td>65,28(15) h </td> <td>β<sup>+</sup> </td> <td><sup>71</sup>Ge </td> <td>5/2- </td></tr> <tr> <td><sup>72</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">39 </td> <td>71,926752(5) </td> <td>26,0(1) h </td> <td>β<sup>+</sup> </td> <td><b><sup>72</sup>Ge</b> </td> <td>2- </td></tr> <tr> <td><sup>73</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">40 </td> <td>72,923825(4) </td> <td>80,30(6) j </td> <td><a href="/wiki/Capture_%C3%A9lectronique" title="Capture électronique">CE</a> </td> <td><b><sup>73</sup>Ge</b> </td> <td>3/2- </td></tr> <tr> <td rowspan="2"><sup>74</sup>As </td> <td rowspan="2" style="text-align:right">33 </td> <td rowspan="2" style="text-align:right">41 </td> <td rowspan="2">73,9239287(25) </td> <td rowspan="2">17,77(2) j </td> <td>β<sup>+</sup> (66 %) </td> <td><b><sup>74</sup>Ge</b> </td> <td rowspan="2">2- </td></tr> <tr> <td>β<sup>−</sup> (34 %) </td> <td><b><sup>74</sup>Se</b> </td></tr> <tr> <td><sup>75</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">42 </td> <td>74,9215965(20) </td> <td colspan="3" align="center"><b>Stable</b> </td> <td>3/2- </td></tr> <tr> <td style="text-indent:1em"><sup>75m</sup>As </td> <td colspan="3" style="text-indent:2em">303,9241(7) keV </td> <td>17,62(23) ms </td> <td> </td> <td> </td> <td>9/2+ </td></tr> <tr> <td rowspan="2"><sup>76</sup>As </td> <td rowspan="2" style="text-align:right">33 </td> <td rowspan="2" style="text-align:right">43 </td> <td rowspan="2">75,922394(2) </td> <td rowspan="2">1,0942(7) j </td> <td><a href="/wiki/Radioactivit%C3%A9_%CE%B2#Désintégration_β−" title="Radioactivité β">β<sup>−</sup></a> (99,98 %) </td> <td><b><sup>76</sup>Se</b> </td> <td rowspan="2">2- </td></tr> <tr> <td>CE (0,02 %) </td> <td><i><b><sup>76</sup>Ge</b></i> </td></tr> <tr> <td style="text-indent:1em"><sup>76m</sup>As </td> <td colspan="3" style="text-indent:2em">44,425(1) keV </td> <td>1,84(6) µs </td> <td> </td> <td> </td> <td>(1)+ </td></tr> <tr> <td><sup>77</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">44 </td> <td>76,9206473(25) </td> <td>38,83(5) h </td> <td>β<sup>−</sup> </td> <td><sup>77m</sup>Se </td> <td>3/2- </td></tr> <tr> <td style="text-indent:1em"><sup>77m</sup>As </td> <td colspan="3" style="text-indent:2em">475,443(16) keV </td> <td>114,0(25) µs </td> <td> </td> <td> </td> <td>9/2+ </td></tr> <tr> <td><sup>78</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">45 </td> <td>77,921827(11) </td> <td>90,7(2) min </td> <td>β<sup>−</sup> </td> <td><b><sup>78</sup>Se</b> </td> <td>2- </td></tr> <tr> <td><sup>79</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">46 </td> <td>78,920948(6) </td> <td>9,01(15) min </td> <td>β<sup>−</sup> </td> <td><sup>79m</sup>Se </td> <td>3/2- </td></tr> <tr> <td style="text-indent:1em"><sup>79m</sup>As </td> <td colspan="3" style="text-indent:2em">772,81(6) keV </td> <td>1,21(1) µs </td> <td> </td> <td> </td> <td>(9/2)+ </td></tr> <tr> <td><sup>80</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">47 </td> <td>79,922534(25) </td> <td>15,2(2) s </td> <td>β<sup>−</sup> </td> <td><b><sup>80</sup>Se</b> </td> <td>1+ </td></tr> <tr> <td><sup>81</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">48 </td> <td>80,922132(6) </td> <td>33,3(8) s </td> <td>β<sup>−</sup> </td> <td><sup>81m</sup>Se </td> <td>3/2- </td></tr> <tr> <td><sup>82</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">49 </td> <td>81,92450(21) </td> <td>19,1(5) s </td> <td>β<sup>−</sup> </td> <td><i><b><sup>82</sup>Se</b></i> </td> <td>(1+) </td></tr> <tr> <td style="text-indent:1em"><sup>82m</sup>As </td> <td colspan="3" style="text-indent:2em">250(200) keV </td> <td>13,6(4) s </td> <td>β<sup>−</sup> </td> <td><i><b><sup>82</sup>Se</b></i> </td> <td>(5-) </td></tr> <tr> <td><sup>83</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">50 </td> <td>82,92498(24) </td> <td>13,4(3) s </td> <td>β<sup>−</sup> </td> <td><sup>83m</sup>Se </td> <td>3/2-# </td></tr> <tr> <td rowspan="2"><sup>84</sup>As </td> <td rowspan="2" style="text-align:right">33 </td> <td rowspan="2" style="text-align:right">51 </td> <td rowspan="2">83,92906(32)# </td> <td rowspan="2">4,02(3) s </td> <td>β<sup>−</sup> (99,721 %) </td> <td><sup>84</sup>Se </td> <td rowspan="2">(3)(+#) </td></tr> <tr> <td>β<sup>−</sup>, <a href="/wiki/%C3%89mission_de_neutron" title="Émission de neutron">n</a> (0,029 %) </td> <td><sup>83</sup>Se </td></tr> <tr> <td style="text-indent:1em"><sup>84m</sup>As </td> <td colspan="3" style="text-indent:2em">0(100)# keV </td> <td>650(150) ms </td> <td> </td> <td> </td> <td> </td></tr> <tr> <td rowspan="2"><sup>85</sup>As </td> <td rowspan="2" style="text-align:right">33 </td> <td rowspan="2" style="text-align:right">52 </td> <td rowspan="2">84,93202(21)# </td> <td rowspan="2">2,021(10) s </td> <td>β<sup>−</sup>, n (59,4 %) </td> <td><sup>84</sup>Se </td> <td rowspan="2">(3/2-)# </td></tr> <tr> <td>β<sup>−</sup> (40,6 %) </td> <td><sup>85</sup>Se </td></tr> <tr> <td rowspan="2"><sup>86</sup>As </td> <td rowspan="2" style="text-align:right">33 </td> <td rowspan="2" style="text-align:right">53 </td> <td rowspan="2">85,93650(32)# </td> <td rowspan="2">0,945(8) s </td> <td>β<sup>−</sup> (67 %) </td> <td><sup>86</sup>Se </td> <td rowspan="2"> </td></tr> <tr> <td>β<sup>−</sup>, n (33 %) </td> <td><sup>85</sup>Se </td></tr> <tr> <td rowspan="2"><sup>87</sup>As </td> <td rowspan="2" style="text-align:right">33 </td> <td rowspan="2" style="text-align:right">54 </td> <td rowspan="2">86,93990(32)# </td> <td rowspan="2">0,56(8) s </td> <td>β<sup>−</sup> (84,6 %) </td> <td><sup>87</sup>Se </td> <td rowspan="2">3/2-# </td></tr> <tr> <td>β<sup>−</sup>, n (15,4 %) </td> <td><sup>86</sup>Se </td></tr> <tr> <td rowspan="2"><sup>88</sup>As </td> <td rowspan="2" style="text-align:right">33 </td> <td rowspan="2" style="text-align:right">55 </td> <td rowspan="2">87,94494(54)# </td> <td rowspan="2">300# ms<br />[>300 ns] </td> <td>β<sup>−</sup> </td> <td><sup>88</sup>Se </td> <td rowspan="2"> </td></tr> <tr> <td>β<sup>−</sup>, n </td> <td><sup>87</sup>Se </td></tr> <tr> <td><sup>89</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">56 </td> <td>88,94939(54)# </td> <td>200# ms<br />[>300 ns] </td> <td>β<sup>−</sup> </td> <td><sup>89</sup>Se </td> <td>3/2-# </td></tr> <tr> <td><sup>90</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">57 </td> <td>89,95550(86)# </td> <td>80# ms<br />[>300 ns] </td> <td> </td> <td> </td> <td> </td></tr> <tr> <td><sup>91</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">58 </td> <td>90,96043(97)# </td> <td>50# ms<br />[>300 ns] </td> <td> </td> <td> </td> <td>3/2-# </td></tr> <tr> <td><sup>92</sup>As </td> <td style="text-align:right">33 </td> <td style="text-align:right">59 </td> <td>91,96680(97)# </td> <td>30# ms<br />[>300 ns] </td> <td> </td> <td> </td> <td> </td></tr></tbody></table> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-2"><span class="mw-cite-backlink noprint"><a href="#cite_ref-2">↑</a> </span><span class="reference-text">Abréviation :<br />CE : <a href="/wiki/Capture_%C3%A9lectronique" title="Capture électronique">capture électronique</a>.</span> </li> <li id="cite_note-3"><span class="mw-cite-backlink noprint"><a href="#cite_ref-3">↑</a> </span><span class="reference-text">Isotopes stables en gras, en gras et italique ceux stables à notre échelle de temps.</span> </li> </ol></div> <div class="mw-heading mw-heading3"><h3 id="Remarques">Remarques</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Isotopes_de_l%27arsenic&veaction=edit&section=2" title="Modifier la section : Remarques" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Isotopes_de_l%27arsenic&action=edit&section=2" title="Modifier le code source de la section : Remarques"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Les valeurs marquées # ne sont pas purement dérivées des données expérimentales, mais aussi au moins en partie à partir des tendances systématiques. Les spins avec des arguments d'affectation faibles sont entre parenthèses.</li> <li>Les incertitudes sont données de façon concise entre parenthèses après la décimale correspondante. Les valeurs d'incertitude dénotent un écart-type, à l'exception de la composition isotopique et de la masse atomique standard de l'IUPAC qui utilisent des incertitudes élargies<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite_crochet">[</span>2<span class="cite_crochet">]</span></a></sup>.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Notes_et_références"><span id="Notes_et_r.C3.A9f.C3.A9rences"></span>Notes et références</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Isotopes_de_l%27arsenic&veaction=edit&section=3" title="Modifier la section : Notes et références" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Isotopes_de_l%27arsenic&action=edit&section=3" title="Modifier le code source de la section : Notes et références"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="references-small decimal" style=""><div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink noprint"><a href="#cite_ref-1">↑</a> </span><span class="reference-text"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> <a rel="nofollow" class="external text" href="http://www.nucleonica.net/unc.aspx">Universal Nuclide Chart</a></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink noprint"><a href="#cite_ref-4">↑</a> </span><span class="reference-text"> <span class="ouvrage"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> « <a rel="nofollow" class="external text" href="http://www.itl.nist.gov/div898/handbook/mpc/section5/mpc57.htm"><cite style="font-style:normal;" lang="en">2.5.7. Standard and expanded uncertainties</cite></a> », <span class="italique">Engineering Statistics Handbook</span> <small style="line-height:1em;">(consulté le <time class="nowrap" datetime="2010-09-16" data-sort-value="2010-09-16">16 septembre 2010</time>)</small></span></span> </li> </ol></div> </div> <ul><li>Masse des isotopes depuis : <ul><li><span class="ouvrage" id="Audi,_A._H._Wapstra,_C._Thibault,_J._Blachot_et_O._Bersillon2003"><span class="ouvrage" id="G._Audi,_A._H._Wapstra,_C._Thibault,_J._Blachot_et_O._Bersillon2003"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> G. Audi, A. H. Wapstra, C. Thibault, J. Blachot et O. Bersillon, « <cite style="font-style:normal" lang="en">The NUBASE evaluation of nuclear and decay properties</cite> », <i><span class="lang-en" lang="en"><a href="/wiki/Nuclear_Physics_(revue)" title="Nuclear Physics (revue)">Nucl. Phys. A</a></span></i>, <abbr class="abbr" title="volume">vol.</abbr> 729,‎ <time>2003</time>, <abbr class="abbr" title="pages">p.</abbr> <span class="nowrap">3–128</span> <small style="line-height:1em;">(<a href="/wiki/Digital_Object_Identifier" title="Digital Object Identifier">DOI</a> <span class="plainlinks noarchive nowrap"><a rel="nofollow" class="external text" href="https://dx.doi.org/10.1016/j.nuclphysa.2003.11.001">10.1016/j.nuclphysa.2003.11.001</a></span>, <a href="/wiki/Bibcode" title="Bibcode">Bibcode</a> <span class="plainlinks noarchive nowrap"><a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2003NuPhA.729....3A">2003NuPhA.729....3A</a></span>, <span class="noarchive"><a rel="nofollow" class="external text" href="http://www.nndc.bnl.gov/amdc/nubase/Nubase2003.pdf">lire en ligne</a> <small class="cachelinks">[<a rel="nofollow" class="external text" href="https://web.archive.org/web/20080923135135/http://www.nndc.bnl.gov/amdc/nubase/Nubase2003.pdf">archive du <time class="nowrap" datetime="2008-09-23" data-sort-value="2008-09-23">23 septembre 2008</time></a>]</small></span>)</small><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=The+NUBASE+evaluation+of+nuclear+and+decay+properties&rft.jtitle=Nucl.+Phys.+A&rft.au=G.+Audi%2C+A.+H.+Wapstra%2C+C.+Thibault%2C+J.+Blachot+et+O.+Bersillon&rft.date=2003&rft.volume=729&rft.pages=3%E2%80%93128&rft_id=info%3Adoi%2F10.1016%2Fj.nuclphysa.2003.11.001&rft_id=http%3A%2F%2Fwww.nndc.bnl.gov%2Famdc%2Fnubase%2FNubase2003.pdf&rfr_id=info%3Asid%2Ffr.wikipedia.org%3AIsotopes+de+l%27arsenic"></span></span></span></li></ul></li> <li>Compositions isotopiques et masses atomiques standards : <ul><li><span class="ouvrage" id="de_Laeter,_J._K._Böhlke,_P._De_Bièvre,_H._Hidaka,_H._S._Peiser,_K._J._R._Rosman_et_P._D._P._Taylor2003"><span class="ouvrage" id="J._R._de_Laeter,_J._K._Böhlke,_P._De_Bièvre,_H._Hidaka,_H._S._Peiser,_K._J._R._Rosman_et_P._D._P._Taylor2003"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> J. R. de Laeter, J. K. Böhlke, P. De Bièvre, H. Hidaka, H. S. Peiser, K. J. R. Rosman et P. D. P. Taylor, « <cite style="font-style:normal" lang="en">Atomic weights of the elements. Review 2000 (IUPAC Technical Report)</cite> », <i><span class="lang-en" lang="en"><a href="/wiki/Pure_and_Applied_Chemistry" title="Pure and Applied Chemistry">Pure and Applied Chemistry</a></span></i>, <abbr class="abbr" title="volume">vol.</abbr> 75, <abbr class="abbr" title="numéro">n<sup>o</sup></abbr> 6,‎ <time>2003</time>, <abbr class="abbr" title="pages">p.</abbr> <span class="nowrap">683–800</span> <small style="line-height:1em;">(<a href="/wiki/Digital_Object_Identifier" title="Digital Object Identifier">DOI</a> <span class="plainlinks noarchive nowrap"><a rel="nofollow" class="external text" href="https://dx.doi.org/10.1351/pac200375060683">10.1351/pac200375060683</a></span>, <a rel="nofollow" class="external text" href="http://www.iupac.org/publications/pac/75/6/0683/pdf/">lire en ligne</a>)</small><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Atomic+weights+of+the+elements.+Review+2000+%28IUPAC+Technical+Report%29&rft.jtitle=Pure+and+Applied+Chemistry&rft.issue=6&rft.aulast=de+Laeter%2C+J.+K.+B%C3%B6hlke%2C+P.+De+Bi%C3%A8vre%2C+H.+Hidaka%2C+H.+S.+Peiser%2C+K.+J.+R.+Rosman+et+P.+D.+P.+Taylor&rft.aufirst=J.+R.&rft.date=2003&rft.volume=75&rft.pages=683%E2%80%93800&rft_id=info%3Adoi%2F10.1351%2Fpac200375060683&rft_id=http%3A%2F%2Fwww.iupac.org%2Fpublications%2Fpac%2F75%2F6%2F0683%2Fpdf%2F&rfr_id=info%3Asid%2Ffr.wikipedia.org%3AIsotopes+de+l%27arsenic"></span></span></span></li> <li><span class="ouvrage" id="Wieser2006"><span class="ouvrage" id="M._E._Wieser2006"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> M. E. Wieser, « <cite style="font-style:normal" lang="en">Atomic weights of the elements 2005 (IUPAC Technical Report)</cite> », <i><span class="lang-en" lang="en"><a href="/wiki/Pure_and_Applied_Chemistry" title="Pure and Applied Chemistry">Pure and Applied Chemistry</a></span></i>, <abbr class="abbr" title="volume">vol.</abbr> 78, <abbr class="abbr" title="numéro">n<sup>o</sup></abbr> 11,‎ <time>2006</time>, <abbr class="abbr" title="pages">p.</abbr> <span class="nowrap">2051–2066</span> <small style="line-height:1em;">(<a href="/wiki/Digital_Object_Identifier" title="Digital Object Identifier">DOI</a> <span class="plainlinks noarchive nowrap"><a rel="nofollow" class="external text" href="https://dx.doi.org/10.1351/pac200678112051">10.1351/pac200678112051</a></span>, <a rel="nofollow" class="external text" href="http://old.iupac.org/news/archives/2005/atomic-weights_revised05.html">résumé</a>, <a rel="nofollow" class="external text" href="http://iupac.org/publications/pac/78/11/2051/pdf/">lire en ligne</a>)</small><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Atomic+weights+of+the+elements+2005+%28IUPAC+Technical+Report%29&rft.jtitle=Pure+and+Applied+Chemistry&rft.issue=11&rft.aulast=Wieser&rft.aufirst=M.+E.&rft.date=2006&rft.volume=78&rft.pages=2051%E2%80%932066&rft_id=info%3Adoi%2F10.1351%2Fpac200678112051&rft_id=http%3A%2F%2Fiupac.org%2Fpublications%2Fpac%2F78%2F11%2F2051%2Fpdf%2F&rfr_id=info%3Asid%2Ffr.wikipedia.org%3AIsotopes+de+l%27arsenic"></span></span></span></li></ul></li> <li>Demi-vies, spins et données sur les isomères sélectionnés : <ul><li><span class="ouvrage" id="Audi,_A._H._Wapstra,_C._Thibault,_J._Blachot_et_O._Bersillon2003"><span class="ouvrage" id="G._Audi,_A._H._Wapstra,_C._Thibault,_J._Blachot_et_O._Bersillon2003"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> G. Audi, A. H. Wapstra, C. Thibault, J. Blachot et O. Bersillon, « <cite style="font-style:normal" lang="en">The NUBASE evaluation of nuclear and decay properties</cite> », <i><span class="lang-en" lang="en"><a href="/wiki/Nuclear_Physics_(revue)" title="Nuclear Physics (revue)">Nucl. Phys. A</a></span></i>, <abbr class="abbr" title="volume">vol.</abbr> 729,‎ <time>2003</time>, <abbr class="abbr" title="pages">p.</abbr> <span class="nowrap">3–128</span> <small style="line-height:1em;">(<a href="/wiki/Digital_Object_Identifier" title="Digital Object Identifier">DOI</a> <span class="plainlinks noarchive nowrap"><a rel="nofollow" class="external text" href="https://dx.doi.org/10.1016/j.nuclphysa.2003.11.001">10.1016/j.nuclphysa.2003.11.001</a></span>, <a href="/wiki/Bibcode" title="Bibcode">Bibcode</a> <span class="plainlinks noarchive nowrap"><a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2003NuPhA.729....3A">2003NuPhA.729....3A</a></span>, <span class="noarchive"><a rel="nofollow" class="external text" href="http://www.nndc.bnl.gov/amdc/nubase/Nubase2003.pdf">lire en ligne</a> <small class="cachelinks">[<a rel="nofollow" class="external text" href="https://web.archive.org/web/20080923135135/http://www.nndc.bnl.gov/amdc/nubase/Nubase2003.pdf">archive du <time class="nowrap" datetime="2008-09-23" data-sort-value="2008-09-23">23 septembre 2008</time></a>]</small></span>)</small><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=The+NUBASE+evaluation+of+nuclear+and+decay+properties&rft.jtitle=Nucl.+Phys.+A&rft.au=G.+Audi%2C+A.+H.+Wapstra%2C+C.+Thibault%2C+J.+Blachot+et+O.+Bersillon&rft.date=2003&rft.volume=729&rft.pages=3%E2%80%93128&rft_id=info%3Adoi%2F10.1016%2Fj.nuclphysa.2003.11.001&rft_id=http%3A%2F%2Fwww.nndc.bnl.gov%2Famdc%2Fnubase%2FNubase2003.pdf&rfr_id=info%3Asid%2Ffr.wikipedia.org%3AIsotopes+de+l%27arsenic"></span></span></span></li> <li><span class="ouvrage" id="Nuclear_Data_Center"><span class="ouvrage" id="National_Nuclear_Data_Center"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> <a href="/wiki/National_Nuclear_Data_Center" title="National Nuclear Data Center">National Nuclear Data Center</a>, « <a rel="nofollow" class="external text" href="http://www.nndc.bnl.gov/nudat2/"><cite style="font-style:normal;" lang="en">NuDat 2.1 database</cite></a> », <a href="/wiki/Laboratoire_national_de_Brookhaven" title="Laboratoire national de Brookhaven">Brookhaven National Laboratory</a> <small style="line-height:1em;">(consulté en <time class="nowrap" datetime="2005-09" data-sort-value="2005-09">septembre 2005</time>)</small></span></span></li> <li><span class="ouvrage" id="HoldenLide2004"><span class="ouvrage" id="N._E._HoldenD._R._Lide2004"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> N. E. Holden et D. R. Lide (<abbr class="abbr" title="directeur de publication">dir.</abbr>), <cite class="italique" lang="en"><a href="/wiki/CRC_Handbook_of_Chemistry_and_Physics" title="CRC Handbook of Chemistry and Physics">CRC Handbook of Chemistry and Physics</a></cite>, <a href="/wiki/CRC_Press" title="CRC Press">CRC Press</a>, <time>2004</time>, <abbr class="abbr" title="quatre-vingt-cinquième">85<sup>e</sup></abbr> <abbr class="abbr" title="édition">éd.</abbr>, 2712 <abbr class="abbr" title="pages">p.</abbr> <small style="line-height:1em;">(<a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a> <a href="/wiki/Sp%C3%A9cial:Ouvrages_de_r%C3%A9f%C3%A9rence/978-0-8493-0485-9" title="Spécial:Ouvrages de référence/978-0-8493-0485-9"><span class="nowrap">978-0-8493-0485-9</span></a>, <a rel="nofollow" class="external text" href="https://books.google.com/books?id=WDll8hA006AC&printsec=frontcover">lire en ligne</a>)</small><span class="lang-en" lang="en">, « Table of the Isotopes »</span>, Section 11<span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=CRC+Handbook+of+Chemistry+and+Physics&rft.atitle=Table+of+the+Isotopes&rft.pub=CRC+Press&rft.edition=85&rft.aulast=Holden&rft.aufirst=N.+E.&rft.au=D.+R.+Lide&rft.date=2004&rft.pages=Section+11&rft.tpages=2712&rft.isbn=978-0-8493-0485-9&rfr_id=info%3Asid%2Ffr.wikipedia.org%3AIsotopes+de+l%27arsenic"></span></span></span></li></ul></li></ul> <p><br /> </p> <ul><li><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> Cet article est partiellement ou en totalité issu de l’article de Wikipédia en anglais intitulé <span class="plainlinks">« <a class="external text" href="https://en.wikipedia.org/wiki/Isotopes_of_arsenic?oldid=622919560">Isotopes of arsenic</a> » <small>(<a class="external text" href="https://en.wikipedia.org/wiki/Isotopes_of_arsenic?action=history">voir la liste des auteurs</a>)</small></span>.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Voir_aussi">Voir aussi</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Isotopes_de_l%27arsenic&veaction=edit&section=4" title="Modifier la section : Voir aussi" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Isotopes_de_l%27arsenic&action=edit&section=4" title="Modifier le code source de la section : Voir aussi"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="clear" style="clear:both;"></div><p><br /> </p><table style="background:none; padding:0; border-collapse:collapse; text-align:center" align="center"> <tbody><tr> <td><a href="/wiki/P%C3%A9riode_1_du_tableau_p%C3%A9riodique" title="Période 1 du tableau périodique">1</a>  </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#A0FFA0;font-size:{{{4}}}%;" width="3%"><a href="/wiki/Isotopes_de_l%27hydrog%C3%A8ne" title="Isotopes de l'hydrogène"> H </a> </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td width="3%">  </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#C0E8FF;font-size:{{{4}}}%;" width="3%"><a href="/wiki/Isotopes_de_l%27h%C3%A9lium" title="Isotopes de l'hélium"> He </a> </td></tr> <tr> <td><a href="/wiki/P%C3%A9riode_2_du_tableau_p%C3%A9riodique" title="Période 2 du tableau périodique">2</a>  </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F66;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_lithium" title="Isotopes du lithium"> Li </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F6CFA1;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_b%C3%A9ryllium" title="Isotopes du béryllium"> Be </a> </td> <td colspan="24">  </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CC9;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_bore" title="Isotopes du bore"> B </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#A0FFA0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_carbone" title="Isotopes du carbone"> C </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#A0FFA0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27azote" title="Isotopes de l'azote"> N </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#A0FFA0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27oxyg%C3%A8ne" title="Isotopes de l'oxygène"> O </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FF9;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_fluor" title="Isotopes du fluor"> F </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#C0E8FF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_n%C3%A9on" title="Isotopes du néon"> Ne </a> </td></tr> <tr> <td><a href="/wiki/P%C3%A9riode_3_du_tableau_p%C3%A9riodique" title="Période 3 du tableau périodique">3</a>  </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F66;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_sodium" title="Isotopes du sodium"> Na </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F6CFA1;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_magn%C3%A9sium" title="Isotopes du magnésium"> Mg </a> </td> <td colspan="24">  </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CCC;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27aluminium" title="Isotopes de l'aluminium"> Al </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CC9;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_silicium" title="Isotopes du silicium"> Si </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#A0FFA0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_phosphore" title="Isotopes du phosphore"> P </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#A0FFA0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_soufre" title="Isotopes du soufre"> S </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FF9;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_chlore" title="Isotopes du chlore"> Cl </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#C0E8FF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27argon" title="Isotopes de l'argon"> Ar </a> </td></tr> <tr> <td><a href="/wiki/P%C3%A9riode_4_du_tableau_p%C3%A9riodique" title="Période 4 du tableau périodique">4</a>  </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F66;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_potassium" title="Isotopes du potassium"> K </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F6CFA1;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_calcium" title="Isotopes du calcium"> Ca </a> </td> <td colspan="14">  </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_scandium" title="Isotopes du scandium"> Sc </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_titane" title="Isotopes du titane"> Ti </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_vanadium" title="Isotopes du vanadium"> V </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_chrome" title="Isotopes du chrome"> Cr </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_mangan%C3%A8se" title="Isotopes du manganèse"> Mn </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_fer" title="Isotopes du fer"> Fe </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_cobalt" title="Isotopes du cobalt"> Co </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_nickel" title="Isotopes du nickel"> Ni </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_cuivre" title="Isotopes du cuivre"> Cu </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CCC;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_zinc" title="Isotopes du zinc"> Zn </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CCC;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_gallium" title="Isotopes du gallium"> Ga </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CC9;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_germanium" title="Isotopes du germanium"> Ge </a> </td> <td style="text-align:center;border:2px solid dimgrey;background-color:#CC9;font-size:{{{4}}}%;" width="{{{width}}}%"><a class="mw-selflink selflink"> As </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#A0FFA0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_s%C3%A9l%C3%A9nium" title="Isotopes du sélénium"> Se </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FF9;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_brome" title="Isotopes du brome"> Br </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#C0E8FF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_krypton" title="Isotopes du krypton"> Kr </a> </td></tr> <tr> <td><a href="/wiki/P%C3%A9riode_5_du_tableau_p%C3%A9riodique" title="Période 5 du tableau périodique">5</a>  </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F66;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_rubidium" title="Isotopes du rubidium"> Rb </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F6CFA1;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_strontium" title="Isotopes du strontium"> Sr </a> </td> <td colspan="14">  </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27yttrium" title="Isotopes de l'yttrium"> Y </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_zirconium" title="Isotopes du zirconium"> Zr </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_niobium" title="Isotopes du niobium"> Nb </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_molybd%C3%A8ne" title="Isotopes du molybdène"> Mo </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_techn%C3%A9tium" title="Isotopes du technétium"> Tc </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_ruth%C3%A9nium" title="Isotopes du ruthénium"> Ru </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_rhodium" title="Isotopes du rhodium"> Rh </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_palladium" title="Isotopes du palladium"> Pd </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27argent" title="Isotopes de l'argent"> Ag </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CCC;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_cadmium" title="Isotopes du cadmium"> Cd </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CCC;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27indium" title="Isotopes de l'indium"> In </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CCC;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27%C3%A9tain" title="Isotopes de l'étain"> Sn </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CC9;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27antimoine" title="Isotopes de l'antimoine"> Sb </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CC9;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_tellure" title="Isotopes du tellure"> Te </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FF9;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27iode" title="Isotopes de l'iode"> I </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#C0E8FF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_x%C3%A9non" title="Isotopes du xénon"> Xe </a> </td></tr> <tr> <td><a href="/wiki/P%C3%A9riode_6_du_tableau_p%C3%A9riodique" title="Période 6 du tableau périodique">6</a>  </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F66;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_c%C3%A9sium" title="Isotopes du césium"> Cs </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F6CFA1;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_baryum" title="Isotopes du baryum"> Ba </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_lanthane" title="Isotopes du lanthane"> La </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_c%C3%A9rium" title="Isotopes du cérium"> Ce </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_pras%C3%A9odyme" title="Isotopes du praséodyme"> Pr </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_n%C3%A9odyme" title="Isotopes du néodyme"> Nd </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_prom%C3%A9thium" title="Isotopes du prométhium"> Pm </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_samarium" title="Isotopes du samarium"> Sm </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27europium" title="Isotopes de l'europium"> Eu </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_gadolinium" title="Isotopes du gadolinium"> Gd </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_terbium" title="Isotopes du terbium"> Tb </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_dysprosium" title="Isotopes du dysprosium"> Dy </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27holmium" title="Isotopes de l'holmium"> Ho </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27erbium" title="Isotopes de l'erbium"> Er </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_thulium" title="Isotopes du thulium"> Tm </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27ytterbium" title="Isotopes de l'ytterbium"> Yb </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FBF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_lut%C3%A9cium" title="Isotopes du lutécium"> Lu </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27hafnium" title="Isotopes de l'hafnium"> Hf </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_tantale" title="Isotopes du tantale"> Ta </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_tungst%C3%A8ne" title="Isotopes du tungstène"> W </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_rh%C3%A9nium" title="Isotopes du rhénium"> Re </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27osmium" title="Isotopes de l'osmium"> Os </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27iridium" title="Isotopes de l'iridium"> Ir </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_platine" title="Isotopes du platine"> Pt </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27or" title="Isotopes de l'or"> Au </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CCC;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_mercure" title="Isotopes du mercure"> Hg </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CCC;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_thallium" title="Isotopes du thallium"> Tl </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CCC;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_plomb" title="Isotopes du plomb"> Pb </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CCC;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_bismuth" title="Isotopes du bismuth"> Bi </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CCC;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_polonium" title="Isotopes du polonium"> Po </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#CC9;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27astate" title="Isotopes de l'astate"> At </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#C0E8FF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_radon" title="Isotopes du radon"> Rn </a> </td></tr> <tr> <td><a href="/wiki/P%C3%A9riode_7_du_tableau_p%C3%A9riodique" title="Période 7 du tableau périodique">7</a>  </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F66;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_francium" title="Isotopes du francium"> Fr </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F6CFA1;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_radium" title="Isotopes du radium"> Ra </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27actinium" title="Isotopes de l'actinium"> Ac </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_thorium" title="Isotopes du thorium"> Th </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_protactinium" title="Isotopes du protactinium"> Pa </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27uranium" title="Isotopes de l'uranium"> U </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_neptunium" title="Isotopes du neptunium"> Np </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_plutonium" title="Isotopes du plutonium"> Pu </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27am%C3%A9ricium" title="Isotopes de l'américium"> Am </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_curium" title="Isotopes du curium"> Cm </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_berk%C3%A9lium" title="Isotopes du berkélium"> Bk </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_californium" title="Isotopes du californium"> Cf </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27einsteinium" title="Isotopes de l'einsteinium"> Es </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_fermium" title="Isotopes du fermium"> Fm </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_mend%C3%A9l%C3%A9vium" title="Isotopes du mendélévium"> Md </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_nob%C3%A9lium" title="Isotopes du nobélium"> No </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F9C;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_lawrencium" title="Isotopes du lawrencium"> Lr </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_rutherfordium" title="Isotopes du rutherfordium"> Rf </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_dubnium" title="Isotopes du dubnium"> Db </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_seaborgium" title="Isotopes du seaborgium"> Sg </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_bohrium" title="Isotopes du bohrium"> Bh </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_hassium" title="Isotopes du hassium"> Hs </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F7F8FF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_meitn%C3%A9rium" title="Isotopes du meitnérium"> Mt </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F7F8FF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_darmstadtium" title="Isotopes du darmstadtium"> Ds </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F7F8FF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_roentgenium" title="Isotopes du roentgenium"> Rg </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#FFC0C0;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_copernicium" title="Isotopes du copernicium"> Cn </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F7F8FF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_nihonium" title="Isotopes du nihonium"> Nh </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F7F8FF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_fl%C3%A9rovium" title="Isotopes du flérovium"> Fl </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F7F8FF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_moscovium" title="Isotopes du moscovium"> Mc </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F7F8FF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_livermorium" title="Isotopes du livermorium"> Lv </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F7F8FF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_du_tennesse" title="Isotopes du tennesse"> Ts </a> </td> <td style="text-align:center;border:1px solid darkgrey;background-color:#F7F8FF;font-size:{{{4}}}%;" width="{{{width}}}%"><a href="/wiki/Isotopes_de_l%27oganesson" title="Isotopes de l'oganesson"> Og </a> </td></tr></tbody></table><div class="center"><b><a href="/wiki/Tableau_p%C3%A9riodique_des_%C3%A9l%C3%A9ments" title="Tableau périodique des éléments">Tableau périodique</a> des <a href="/wiki/Isotope" title="Isotope">isotopes</a></b></div> <ul id="bandeau-portail" class="bandeau-portail"><li><span class="bandeau-portail-element"><span class="bandeau-portail-icone"><span class="noviewer" typeof="mw:File"><a href="/wiki/Portail:Physique" title="Portail de la physique"><img alt="icône décorative" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/22/Circle-icons-physics-logo.svg/24px-Circle-icons-physics-logo.svg.png" decoding="async" width="24" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/22/Circle-icons-physics-logo.svg/36px-Circle-icons-physics-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/22/Circle-icons-physics-logo.svg/48px-Circle-icons-physics-logo.svg.png 2x" data-file-width="512" data-file-height="512" /></a></span></span> <span class="bandeau-portail-texte"><a href="/wiki/Portail:Physique" title="Portail:Physique">Portail de la physique</a></span> </span></li> <li><span class="bandeau-portail-element"><span class="bandeau-portail-icone"><span class="noviewer" typeof="mw:File"><a href="/wiki/Portail:Chimie" title="Portail de la chimie"><img alt="icône décorative" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/59/Nuvola_apps_edu_science.svg/24px-Nuvola_apps_edu_science.svg.png" decoding="async" width="24" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/59/Nuvola_apps_edu_science.svg/36px-Nuvola_apps_edu_science.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/59/Nuvola_apps_edu_science.svg/48px-Nuvola_apps_edu_science.svg.png 2x" data-file-width="128" data-file-height="128" /></a></span></span> <span class="bandeau-portail-texte"><a href="/wiki/Portail:Chimie" title="Portail:Chimie">Portail de la chimie</a></span> </span></li> </ul>    </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="">Ce document provient de « <a dir="ltr" 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