Periodinė Elementų Lentelė

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    15Pnictogens
    16Chalcogens
    17Halogenai
    18
    Spalva
    Scale
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    1s
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    Atomic Symbol PavadinimasWeight
    1
  1. 1 H Vandenilis1,008
  2. 2 He Helis4,0026
    3. 2
  3. 3 Li Litis6,94
  4. 4 Be Berilis9,0122
  5. 5 B Boras10,81
  6. 6 C Anglis12,011
  7. 7 N Azotas14,007
  8. 8 O Deguonis15,999
  9. 9 F Fluoras18,998
  10. 10 Ne Neonas20,180
    11. 3
  11. 11 Na Natris22,990
  12. 12 Mg Magnis24,305
  13. 13 Al Aliuminis26,982
  14. 14 Si Silicis28,085
  15. 15 P Fosforas30,974
  16. 16 S Siera32,06
  17. 17 Cl Chloras35,45
  18. 18 Ar Argonas39,948
    19. 4
  19. 19 K Kalis39,098
  20. 20 Ca Kalcis40,078
  21. 21 Sc Skandis44,956
  22. 22 Ti Titanas47,867
  23. 23 V Vanadis50,942
  24. 24 Cr Chromas51,996
  25. 25 Mn Manganas54,938
  26. 26 Fe Geležis55,845
  27. 27 Co Kobaltas58,933
  28. 28 Ni Nikelis58,693
  29. 29 Cu Varis63,546
  30. 30 Zn Cinkas65,38
  31. 31 Ga Galis69,723
  32. 32 Ge Germanis72,630
  33. 33 As Arsenas74,922
  34. 34 Se Selenas78,971
  35. 35 Br Bromas79,904
  36. 36 Kr Kriptonas83,798
    37. 5
  37. 37 Rb Rubidis85,468
  38. 38 Sr Stroncis87,62
  39. 39 Y Itris88,906
  40. 40 Zr Cirkonis91,224
  41. 41 Nb Niobis92,906
  42. 42 Mo Molibdenas95,95
  43. 43 Tc Technecis(98)
  44. 44 Ru Rutenis101,07
  45. 45 Rh Rodis102,91
  46. 46 Pd Paladis106,42
  47. 47 Ag Sidabras107,87
  48. 48 Cd Kadmis112,41
  49. 49 In Indis114,82
  50. 50 Sn Alavas118,71
  51. 51 Sb Stibis121,76
  52. 52 Te Telūras127,60
  53. 53 I Jodas126,90
  54. 54 Xe Ksenonas131,29
    55. 6
  55. 55 Cs Cezis132,91
  56. 56 Ba Baris137,33
    57. 57–71
    6
  57. 57 La Lantanas138,91
  58. 58 Ce Ceris140,12
  59. 59 Pr Prazeodimis140,91
  60. 60 Nd Neodimis144,24
  61. 61 Pm Prometis(145)
  62. 62 Sm Samaris150,36
  63. 63 Eu Europis151,96
  64. 64 Gd Gadolinis157,25
  65. 65 Tb Terbis158,93
  66. 66 Dy Disprozis162,50
  67. 67 Ho Holmis164,93
  68. 68 Er Erbis167,26
  69. 69 Tm Tulis168,93
  70. 70 Yb Iterbis173,05
  71. 71 Lu Lutecis174,97
  72. 72 Hf Hafnis178,49
  73. 73 Ta Tantalas180,95
  74. 74 W Volframas183,84
  75. 75 Re Renis186,21
  76. 76 Os Osmis190,23
  77. 77 Ir Iridis192,22
  78. 78 Pt Platina195,08
  79. 79 Au Auksas196,97
  80. 80 Hg Gyvsidabris200,59
  81. 81 Tl Talis204,38
  82. 82 Pb Švinas207,2
  83. 83 Bi Bismutas208,98
  84. 84 Po Polonis(209)
  85. 85 At Astatis(210)
  86. 86 Rn Radonas(222)
    87. 7
  87. 87 Fr Francis(223)
  88. 88 Ra Radis(226)
    89. 89–103
    7
  89. 89 Ac Aktinis(227)
  90. 90 Th Toris232,04
  91. 91 Pa Protaktinis231,04
  92. 92 U Uranas238,03
  93. 93 Np Neptūnis(237)
  94. 94 Pu Plutonis(244)
  95. 95 Am Americis(243)
  96. 96 Cm Kiuris(247)
  97. 97 Bk Berklis(247)
  98. 98 Cf Kalifornis(251)
  99. 99 Es Einšteinis(252)
  100. 100 Fm Fermis(257)
  101. 101 Md Mendelevis(258)
  102. 102 No Nobelis(259)
  103. 103 Lr Laurencis(266)
  104. 104 Rf Rezerfordis(267)
  105. 105 Db Dubnis(268)
  106. 106 Sg Syborgis(269)
  107. 107 Bh Boris(270)
  108. 108 Hs Hasis(277)
  109. 109 Mt Meitneris(278)
  110. 110 Ds Darmštatis(281)
  111. 111 Rg Rentgenis(282)
  112. 112 Cn Kopernikis(285)
  113. 113 Nh Nihonis(286)
  114. 114 Fl Flerovis(289)
  115. 115 Mc Moskovis(290)
  116. 116 Lv Livermoris(293)
  117. 117 Ts Tenesinas(294)
  118. 118 Og Oganesonas(294)
    119. For elements with no stable isotopes, the mass number of the isotope with the longest half-life is in parentheses.