{"id":378,"date":"2023-07-23T19:28:25","date_gmt":"2023-07-23T19:28:25","guid":{"rendered":"https:\/\/chemuza.org\/ja\/%e5%91%a8%e6%9c%9f%e8%a1%a8%e5%af%86%e5%ba%a6\/"},"modified":"2023-07-23T19:28:25","modified_gmt":"2023-07-23T19:28:25","slug":"%e5%91%a8%e6%9c%9f%e8%a1%a8%e5%af%86%e5%ba%a6","status":"publish","type":"post","link":"https:\/\/chemuza.org\/ja\/%e5%91%a8%e6%9c%9f%e8%a1%a8%e5%af%86%e5%ba%a6\/","title":{"rendered":"\u5bc6\u5ea6\u306e\u3042\u308b\u5468\u671f\u8868 (\u30e9\u30d9\u30eb\u4ed8\u304d\u753b\u50cf)"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1000\" height=\"625\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/tableau-periodique-avec-densite.jpg\" alt=\"\u5bc6\u5ea6\u306e\u3042\u308b\u5468\u671f\u8868\" class=\"wp-image-4962\" srcset=\"\" sizes=\"\"><\/figure>\n<p>\u5143\u7d20\u306e\u5bc6\u5ea6\u3092\u793a\u3057\u305f<a href=\"https:\/\/chemuza.org\/ja\/\u5316\u5b66\u306e\u57fa\u672c\u7684\u306a\u5b9a\u7fa9\/\">\u5468\u671f\u8868<\/a>\u3067\u3059\u3002<\/p>\n<p> <strong>(\u6ce8:<\/strong>\u5143\u7d20\u5bc6\u5ea6\u306f 20\u00b0C \u3067\u306e g\/cm <sup>3<\/sup>\u5358\u4f4d\u3067\u3059\u3002 <strong>*<\/strong>\u3067\u30de\u30fc\u30af\u3055\u308c\u305f\u5bc6\u5ea6\u306f 0\u00b0C \u304a\u3088\u3073<a href=\"https:\/\/education.nationalgeographic.org\/resource\/atmospheric-pressure\/\" target=\"_blank\" rel=\"noopener\">1 atm<\/a>\u3067\u306e g\/L \u5358\u4f4d\u3067\u3059)\u3002<\/p>\n<h2 class=\"wp-block-heading\"><strong>\u5468\u671f\u8868\u4e0a\u306e\u3059\u3079\u3066\u306e\u5143\u7d20\u306e\u5bc6\u5ea6<\/strong><\/h2>\n<p>\u5468\u671f\u8868\u306b\u304a\u3051\u308b\u5143\u7d20\u306e\u5bc6\u5ea6\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002 <\/p>\n<figure class=\"wp-block-table aligncenter\">\n<table class=\"has-background\" style=\"background-color:#e6f5ff\">\n<tbody>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"><strong>\u8981\u7d20<\/strong><\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"><strong>\u5bc6\u5ea6<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">1 |\u6c34\u7d20(H)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 0.0899g\/L <strong>\u203b<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 2 |\u30d8\u30ea\u30a6\u30e0(He)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 0.179g\/L <strong>\u203b<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 3 |\u30ea\u30c1\u30a6\u30e0(Li)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 0.535g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 4 |\u30d9\u30ea\u30ea\u30a6\u30e0(Be)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 1.85g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 5 |\u30db\u30a6\u7d20(B)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 2.47g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 6 |\u30ab\u30fc\u30dc\u30f3(C)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 2.26 g\/ <sup>cm3<\/sup> (\u3053\u306e\u5024\u306f\u70ad\u7d20\u306e\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u540c\u7d20\u4f53\u306b\u95a2\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u306e\u540c\u7d20\u4f53\u306e\u5bc6\u5ea6\u306f 3.51 g\/cm3)<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 7 |\u7a92\u7d20(N)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 1.25g\/L <strong>\u203b<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 8 |\u9178\u7d20(O)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 1.43g\/L <strong>\u203b<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 9 |\u30d5\u30ed\u30fc\u30e9\u30a4\u30c8(F)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 1.67g\/L <strong>\u203b<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 10 |\u30cd\u30aa\u30f3\uff08Ne\uff09<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 0.9g\/L <strong>\u203b<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 11 |\u30ca\u30c8\u30ea\u30a6\u30e0(Na)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 0.968g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 12 |\u30de\u30b0\u30cd\u30b7\u30a6\u30e0(Mg)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 1.74g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 13 |\u30a2\u30eb\u30df\u30cb\u30a6\u30e0(Al)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 2.7g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 14 |\u30b7\u30ea\u30b3\u30f3\uff08Si\uff09<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 2.33g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 15 |\u30ea\u30f3(P)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 1,823g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 16 |\u786b\u9ec4(S)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 1.96g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 17 |\u5869\u7d20(Cl)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 3,214g\/L <strong>\u203b<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 18 |\u30a2\u30eb\u30b4\u30f3 (Ar)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 1.79g\/L <strong>\u203b<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 19 |\u30ab\u30ea\u30a6\u30e0(K)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 0.856g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 20 |\u30ab\u30eb\u30b7\u30a6\u30e0(Ca)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 1.55g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 21 |\u30b9\u30ab\u30f3\u30b8\u30a6\u30e0 (Sc)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 2,985g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 22 |\u30c1\u30bf\u30f3(Ti)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 4,507g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 23 |\u30d0\u30ca\u30b8\u30a6\u30e0(V)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 6.11g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 24 |\u30af\u30ed\u30e0(Cr)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 7.19g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 25 |\u30de\u30f3\u30ac\u30f3(Mn)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 7.47g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 26 |\u9244(Fe)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 7.875g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 27 |\u30b3\u30d0\u30eb\u30c8(Co)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 8.9g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 28 |\u30cb\u30c3\u30b1\u30eb(Ni)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 8,908g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 29 |\u9285(Cu)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 8.96g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 30 |\u4e9c\u925b(Zn)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 7.14g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 31 |\u30ac\u30ea\u30a6\u30e0(Ga)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 5.904g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 32 |\u30b2\u30eb\u30de\u30cb\u30a6\u30e0 (Ge)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 5.323g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 33 |\u30d2\u7d20 (As)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 5.73g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 34 |\u30bb\u30ec\u30f3(Se)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 4.82g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 35 |\u81ed\u7d20(Br)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 3.12g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 36 |\u30af\u30ea\u30d7\u30c8\u30f3 (Kr)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 3.75g\/L <strong>\u203b<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 37 |\u30eb\u30d3\u30b8\u30a6\u30e0 (Rb)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 1.53g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 38 |\u30b9\u30c8\u30ed\u30f3\u30c1\u30a6\u30e0(Sr)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 2.63g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 39 |\u30a4\u30c3\u30c8\u30ea\u30a6\u30e0(Y)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 4,472g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 40 |\u30b8\u30eb\u30b3\u30cb\u30a6\u30e0(Zr)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 6,511g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 41 |\u30cb\u30aa\u30d6(Nb)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 8.57g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 42 |\u30e2\u30ea\u30d6\u30c7\u30f3(Mo)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 10.28g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 43 |\u30c6\u30af\u30cd\u30c1\u30a6\u30e0 (Tc)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 11.5g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 44 |\u30eb\u30c6\u30cb\u30a6\u30e0(Ru)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 12.37g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 45 |\u30ed\u30b8\u30a6\u30e0(Rh)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 12.45g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 46 |\u30d1\u30e9\u30b8\u30a6\u30e0(Pd)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 12,023g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 47 |\u9280(Ag)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 10.5g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 48 |\u30ab\u30c9\u30df\u30a6\u30e0(Cd)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 8.65g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 49 |\u30a4\u30f3\u30b8\u30a6\u30e0 (\u30a4\u30f3\u30c1)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 7.31g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 50 |\u932b(Sn)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 7.31g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 51 |\u30a2\u30f3\u30c1\u30e2\u30f3(Sb)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 6.7g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 52 |\u30c6\u30eb\u30eb\uff08Te\uff09<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 6.24g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 53 |\u30e8\u30a6\u7d20(I)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 4.94g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 54 |\u30ad\u30bb\u30ce\u30f3(Xe)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 5.9g\/L <strong>\u203b<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 55 |\u30bb\u30b7\u30a6\u30e0 (Cs)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 1.88g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 56 |\u30d0\u30ea\u30a6\u30e0(Ba)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 3.51g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 57 |\u30e9\u30f3\u30bf\u30f3<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">6.15g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 58 |\u30bb\u30ea\u30a6\u30e0(Ce)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 6.69g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 59 |\u30d7\u30e9\u30bb\u30aa\u30b8\u30e0 (Pr)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 6.64g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 60 |\u30cd\u30aa\u30b8\u30e0(Nd)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 7.01g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 61 |\u30d7\u30ed\u30e1\u30c1\u30a6\u30e0 (Pm)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 7.26g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 62 |\u30b5\u30de\u30ea\u30a6\u30e0(Sm)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 7.35g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 63 |\u30e6\u30a6\u30ed\u30d4\u30a6\u30e0 (EU)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 5.25g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 64 |\u30ac\u30c9\u30ea\u30cb\u30a6\u30e0(Gd)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 7.9g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 65 |\u30c6\u30eb\u30d3\u30a6\u30e0 (Tb)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 8.22g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 66 |\u30b8\u30b9\u30d7\u30ed\u30b7\u30a6\u30e0 (Dy)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 8.55g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 67 |\u30db\u30eb\u30df\u30a6\u30e0 (Ho)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 8.8g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 68 |\u30a8\u30eb\u30d3\u30a6\u30e0 (Er)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 9.06g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 69 |\u30c4\u30ea\u30a6\u30e0 (Tm)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 9.32g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 70 |\u30a4\u30c3\u30c6\u30eb\u30d3\u30a6\u30e0 (Yb)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 6.57g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 71 |\u30eb\u30c6\u30cb\u30a6\u30e0\uff08Lu\uff09<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 9.84g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 72 |\u30cf\u30d5\u30cb\u30a6\u30e0(Hf)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 13.31g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 73 |\u30bf\u30f3\u30bf\u30eb(Ta)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 16.65g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 74 |\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3(W)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 19.25g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 75 |\u30ec\u30cb\u30a6\u30e0(Re)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 21.02g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 76 |\u30aa\u30b9\u30df\u30a6\u30e0\uff08\u9aa8\uff09<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 22.6g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 77 |\u30a4\u30ea\u30b8\u30a6\u30e0(Ir)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 22.56g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 78 |\u30d7\u30e9\u30c1\u30ca(Pt)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 21.45g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 79 |\u91d1\uff08Au\uff09<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 19.3g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 80 |\u6c34\u9280 (Hg)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 13,535g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 81 |\u30bf\u30ea\u30a6\u30e0(Tl)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 11.85g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 82 |\u925b(Pb)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 11.34g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 83 |\u30d3\u30b9\u30de\u30b9(Bi)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 9.78g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 84 |\u30dd\u30ed\u30cb\u30a6\u30e0 (Po)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 9.16g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 85 |\u30a2\u30b9\u30bf\u30c1\u30f3 (At)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">86 |\u30e9\u30c9\u30f3 (Rn)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 9.73g\/L <strong>\u203b<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 87 |\u30d5\u30e9\u30f3\u30b7\u30a6\u30e0 (Fr)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">88 |\u30e9\u30b8\u30a6\u30e0 (Ra)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 5g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 89 |\u30a2\u30af\u30c1\u30cb\u30a6\u30e0(Ac)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 10.07g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 90 |\u30c8\u30ea\u30a6\u30e0(Th)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 11,725g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 91 |\u30d7\u30ed\u30bf\u30af\u30c1\u30cb\u30a6\u30e0 (Pa)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 15.37g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 92 |\u30a6\u30e9\u30f3(U)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 19.05g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 93 |\u30cd\u30d7\u30c4\u30cb\u30a6\u30e0 (Np)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 20.45g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 94 |\u30d7\u30eb\u30c8\u30cb\u30a6\u30e0(Pu)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 19.82g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 95 |\u30a2\u30e1\u30ea\u30b7\u30a6\u30e0 (Am)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 13.67g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 96 |\u30ad\u30e5\u30ea\u30a6\u30e0 (Cm)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 13.51g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 97 |\u30d0\u30fc\u30b1\u30ea\u30a6\u30e0(Bk)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 14.79g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 98 |\u30ab\u30ea\u30d5\u30a9\u30eb\u30cb\u30a2 (\u53c2\u7167)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\"> 15.1g\/ <sup>cm3<\/sup><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\"> 99 |\u30a2\u30a4\u30f3\u30b9\u30bf\u30a4\u30cb\u30a6\u30e0 (Es)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">100 |\u30d5\u30a7\u30eb\u30df\u30a6\u30e0 (Fm)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">101 |\u30e1\u30f3\u30c7\u30ec\u30d3\u30a6\u30e0 (MD)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">102 |\u30ce\u30fc\u30d9\u30ea\u30a6\u30e0 (\u3044\u3044\u3048)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">103 |\u30ed\u30fc\u30ec\u30f3\u30bb\u30b7\u30a6\u30e0\uff08\u5de6\uff09<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">104 |\u30e9\u30b6\u30d5\u30a9\u30fc\u30b8\u30a6\u30e0 (Rf)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">105 |\u30c9\u30d6\u30cb\u30a6\u30e0 (Db)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">106 |\u30b7\u30fc\u30dc\u30fc\u30ae\u30a6\u30e0 (Sg)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">107 |\u30dc\u30fc\u30ea\u30a6\u30e0 (Bh)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">108 |\u30cf\u30b7\u30a6\u30e0 (Hs)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">109 |\u30de\u30a4\u30c8\u30cd\u30ea\u30a6\u30e0 (\u30de\u30a6\u30f3\u30c8)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">110 |\u30c0\u30eb\u30e0\u30b7\u30e5\u30bf\u30c7\u30a3\u30a6\u30e0 (Ds)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">111 |\u30ec\u30f3\u30c8\u30b2\u30cb\u30a6\u30e0(Rg)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">112 |\u30b3\u30da\u30eb\u30cb\u30b7\u30a6\u30e0 (Cn)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">113 |\u30cb\u30db\u30cb\u30a6\u30e0(Nh)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">114 |\u30d5\u30ec\u30ed\u30d3\u30a6\u30e0 (\u30d5\u30ed\u30ea\u30c0)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">115 |\u30e2\u30b9\u30b3\u30d3\u30a6\u30e0 (Mc)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">116 |\u30ea\u30d0\u30e2\u30ea\u30a6\u30e0(Lv)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">117 |\u30c6\u30cd\u30b7\u30fc\u5dde (TS)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-left\" data-align=\"left\">118 |\u30aa\u30ac\u30cd\u30bd\u30f3 (Og)<\/td>\n<td class=\"has-text-align-left\" data-align=\"left\">\u30c7\u30fc\u30bf\u306a\u3057<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u5143\u7d20\u306e\u5bc6\u5ea6\u3092\u793a\u3057\u305f\u5468\u671f\u8868\u3067\u3059\u3002 (\u6ce8:\u5143\u7d20\u5bc6\u5ea6\u306f 20\u00b0C \u3067\u306e g\/cm 3\u5358\u4f4d\u3067\u3059\u3002 *\u3067\u30de\u30fc\u30af\u3055\u308c\u305f\u5bc6\u5ea6 &#8230; <a title=\"\u5bc6\u5ea6\u306e\u3042\u308b\u5468\u671f\u8868 (\u30e9\u30d9\u30eb\u4ed8\u304d\u753b\u50cf)\" class=\"read-more\" href=\"https:\/\/chemuza.org\/ja\/%e5%91%a8%e6%9c%9f%e8%a1%a8%e5%af%86%e5%ba%a6\/\" aria-label=\"More on \u5bc6\u5ea6\u306e\u3042\u308b\u5468\u671f\u8868 (\u30e9\u30d9\u30eb\u4ed8\u304d\u753b\u50cf)\">\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5bc6\u5ea6\u4ed8\u304d\u5468\u671f\u8868 (\u30e9\u30d9\u30eb\u4ed8\u304d\u753b\u50cf) - Chemuza<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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