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["周期","IA",null,null,null,null,null,"元","素","周","期","表",null,null,null,null,null,null,0,"电子\n层","0族\n电子数"]
[1,"1  H\nqīng\n氢\n1.00794","\n\n\nIIA",null,null,null,null,null,null,null,null,null,null,"\n\n\nIIIA","\n\n\nIVA","\n\n\nVA","\n\n\nVIA","\n\n\nVIIA","2  He\nhài\n氦\n4.0026","\n\n\nK","\n\n\n2"]
[2,"3  Li\nlǐ\n锂\n6.941","4  Be\npí\n铍\n9.01218",null,null,"\n\n","11  Na\nnà\n钠\n22.990",null,null,null,null,null,null,"5  B\npéng\n硼\n10.811","6  C\ntàn\n碳\n12.0107","7 N\ndàn\n氮\n14.0067","8  O\nyǎng\n氧\n15.9994","9  F\nfú\n氟\n418.998","10  Ne\nnǎi\n氖\n20.1797","\n\nL\nK","\n\n8\n2"]
[3,"11  Na\nnà\n钠\n22.9898","12  Mg\nměi\n镁\n24.305","\n\n\nIIIB","\n\n\nIVB","\n\n\nVB","\n\n\nVIB","\n\n\nVIIB",null,"\n\n\nVIII",null,"\n\n\nIB","\n\n\nIIB","13  Al\nlǚ\n铝\n26.9815","14  Si\nguī\n硅\n428.086","15  P\nlín\n磷\n30.9738","16  S\nliú\n硫\n32.065","17  Cl\nlǜ\n氯\n35.453","18  Ar\nyà\n氩\n39.948","\nM\nL\nK","\n8\n8\n2"]
[4,"19  K\njiǎ\n钾\n39.0983","20 Ca\ngài\n钙\n40.078","21  Se\nkàng\n钪\n44.9559","22  Ti\ntài\n钛\n47.867","23  V\nfán\n钒\n50.9415","24  Cr\ngè\n铬\n51.9961","25  Mn\nměng\n锰\n54.938","26  Fe\ntiě\n铁\n55.845","27  Co\ngǔ\n钴\n58.9331","28  Ni\nniè\n镍\n58.6934","29  Cu\ntóng\n铜\n63.546","30  Zn\nxīn\n锌\n65.38","31  Ga\njiā\n镓\n69.723","32  Ge\nzhě\n锗\n72.64","33  As\nshēn\n砷\n74.9216","34  SE\nxī\n硒\n78.96","35  Br\nxiù\n溴\n79.904","36  Kr\nkè\n氪\n83.798","N\nM\nL\nK","\n8\n18\n8\n2"]
[5,"37  Rb\nrú\n铷\n85.4678","38  Sr\nsī\n锶\n87.62","39  Y\nyǐ\n钇\n88.9059","40  Zr\ngào\n锆\n91.224","41  Nb\nní\n铌\n92.9064","42  Mo\nmù\n钼\n95.96","43  Te\ndé\n锝\n98","44  Ru\nliǎo\n钌\n101.07","45  Rh\nlǎo\n铑\n102.906","46  Pd\nbǎ\n钯\n106.42","47  Ag\nyín\n银\n107.868","48  Cd\ngé\n镉\n112.411","49  In\nyīn\n铟\n114.818","50  Sn\nxī\n锡\n118.71","51  Sb\ntī\n锑\n121.76","52  Te\ndì\n碲\n127.6","53  I\ndiǎn\n碘\n126.904","54  Xe\nxiān\n氙\n131.293","O\nN\nM\nL\nK","8\n18\n18\n8\n2"]
[6,"55  Cs\nsè\n铯\n132.905","56  Ba\nbèi\n钡\n137.327","57—71\nLa—Lu\n镧系","72  Hf\nhā\n铪\n178.49","73  Ta\ntǎn\n钽\n180.948","74  W\nwū\n钨\n183.84","75  Re\nlái\n铼\n186.207","76  Os\né\n锇\n190.23","77  Lr\nyī\n铱\n192.217","78  Pt\nbó\n铂\n195.084","79  Au\njīn\n金\n196.967","80  Hg\ngǒng\n汞\n200.59","81  Tl\ntā\n铊\n204.383","82  Pb\nqiān\n铅\n207.2","83  Bi\nbì\n铋\n208.98","84  Po\npō\n钋\n209","85  At\nài\n砹\n210","86  Rn\ndōng\n氡\n222","\nP\nO\nN\nM\nL\nK\n","8\n18\n32\n18\n8\n2"]
[7,"87  Fr\nfāng\n钫\n(223)","88  Ra\nléi\n镭\n(226）","89-103\nAc—Lr\n锕系","104 Rf\nlú\n钅卢*\n267","105 Db\ndù\n钅杜*\n270","106 Sg\nxǐ\n钅喜*\n271","107 Bh\nbō\n钅波*\n274","108 Hs\nhēi\n钅黑*\n277","109 Mt\nmài\n钅麦*\n278","110 Ds\ndá\n钅达*\n281","111 Rg\nlún\n钅仑*\n281","112 Cn\ngē\n钅哥*\n285","113\n \nUut*\n286","114 Fl\nfū\n钅夫*\n289","115\n \nUup*\n289","116 Lv\nlì\n钅立*\n291","117\n \nUus*\n294","118\n \nUuo*\n294"]
[]
[null,null,null,"57—71\nLa—Lu\n镧系","57 Ce\nlán\n镧\n138.905","58 Pr\nshì\n铈\n140.116","59 Nd\npǔ\n镨\n140.908","60 Pm\nnǚ\n钕\n144.242","61 Pm\npǒ\n钷\n145","62 Sm\nshān\n釤\n150.36","63 Eu\nyǒu\n铕\n151.964","64 Gd\ngá\n钆\n157.25","65 Td\ntè\n铽\n158.925","66 Dy\ndī\n镝\n162.5","67 Ho\nhuǒ\n钬\n164.930","68 Er\něr\n铒\n167.259","69 Tm\ndiū\n铥\n168.934","70 Yb\nyì\n镱\n173.054","71 Lu\nlǔ\n镥\n174.967"]
[null,null,null,"89-103\nAc—Lr\n锕系","89 Ac\nā\n锕\n227.073","90 Th\ntǔ\n钍\n232.038","91 Pa\npú\n镤\n231.036","92 U\nyóu\n铀\n238.029","93 Np\nná\n镎\n237.048","94 Pu\nbù\n钚\n244","95 Am\nméi\n镅*\n243","96 Cm\njú\n锔*\n247","97 Bk\npéi\n锫*\n247","98 Cf\nkāi\n锎*\n251","99 Es\nāi\n锿*\n252","100 Fm\nfèi\n镄*\n257","101 Md\nmén\n钔*\n258","102 No\nnuò\n锘*\n259","103 Lr\nláo\n铹*\n262"]

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