1 | vodík | H | 1,008 | 3 | |
2 | hélium | He | 4,003 | 0 | |
3 | lithium | Li | 6,941 | 28 | |
4 | beryllium | Be | 9,012 | 16 | |
5 | bor | B | 10,811 | 22 | |
6 | uhlík | C | 12,011 | 35 | |
7 | dusík | N | 14,007 | 81 | |
8 | kyslík | O | 15,999 | 2 | |
9 | fluor | F | 18,998 | 1 | |
10 | neon | Ne | 20,18 | 0 | |
11 | sodík | Na | 22,99 | 119 | |
12 | hořčík | Mg | 24,305 | 48 | |
13 | hliník | Al | 26,982 | 18 | |
14 | křemík | Si | 28,086 | 18 | |
15 | fosfor | P | 30,974 | 40 | |
16 | síra | S | 32,065 | 35 | |
17 | chlor | Cl | 35,453 | 13 | |
18 | argon | Ar | 39,948 | 0 | |
19 | draslík | K | 39,098 | 118 | |
20 | vápník | Ca | 40,078 | 74 | |
21 | skandium | Sc | 44,956 | 16 | |
22 | titan | Ti | 47,867 | 21 | |
23 | vanad | V | 50,942 | 33 | |
24 | chrom | Cr | 51,996 | 35 | |
25 | mangan | Mn | 54,938 | 64 | |
26 | železo | Fe | 55,845 | 46 | |
27 | kobalt | Co | 58,933 | 53 | |
28 | nikl | Ni | 58,693 | 42 | |
29 | měď | Cu | 63,546 | 60 | |
30 | zinek | Zn | 65,39 | 40 | |
31 | gallium | Ga | 69,723 | 14 | |
32 | germanium | Ge | 72,64 | 10 | |
33 | arsen | As | 74,922 | 13 | |
34 | selen | Se | 78,96 | 13 | |
35 | brom | Br | 79,904 | 8 | |
36 | krypton | Kr | 83,8 | 0 | |
37 | rubidium | Rb | 85,468 | 33 | |
38 | stroncium | Sr | 87,62 | 24 | |
39 | yttrium | Y | 88,906 | 25 | |
40 | zirkonium | Zr | 91,224 | 28 | |
41 | niob | Nb | 92,906 | 30 | |
42 | molybden | Mo | 95,94 | 32 | |
43 | technecium | Tc | (97,907) | 0 | |
44 | ruthenium | Ru | 101,07 | 10 | |
45 | rhodium | Rh | 102,906 | 9 | |
46 | palladium | Pd | 106,42 | 13 | |
47 | stříbro | Ag | 107,868 | 56 | |
48 | kadmium | Cd | 112,411 | 33 | |
49 | indium | In | 114,818 | 20 | |
50 | cín | Sn | 118,71 | 31 | |
51 | antimon | Sb | 121,76 | 15 | |
52 | tellur | Te | 127,6 | 11 | |
53 | jod | I | 126,904 | 9 | |
54 | xenon | Xe | 131,293 | 5 | |
55 | cesium | Cs | 132,905 | 36 | |
56 | baryum | Ba | 137,327 | 41 | |
57 | lanthan | La | 138,906 | 25 | |
58 | cer | Ce | 140,116 | 34 | |
59 | praseodym | Pr | 140,908 | 26 | |
60 | neodym | Nd | 144,24 | 22 | |
61 | promethium | Pm | (144,913) | 6 | |
62 | samarium | Sm | 150,36 | 24 | |
63 | europium | Eu | 151,964 | 21 | |
64 | gadolinium | Gd | 157,25 | 22 | |
65 | terbium | Tb | 158,925 | 18 | |
66 | dysprosium | Dy | 162,5 | 14 | |
67 | holmium | Ho | 164,93 | 14 | |
68 | erbium | Er | 167,259 | 17 | |
69 | thulium | Tm | 168,934 | 10 | |
70 | ytterbium | Yb | 173,04 | 18 | |
71 | lutecium | Lu | 174,967 | 11 | |
72 | hafnium | Hf | 178,49 | 7 | |
73 | tantal | Ta | 180,948 | 27 | |
74 | wolfram | W | 183,84 | 31 | |
75 | rhenium | Re | 186,207 | 13 | |
76 | osmium | Os | 190,23 | 10 | |
77 | iridium | Ir | 192,217 | 7 | |
78 | platina | Pt | 195,078 | 21 | |
79 | zlato | Au | 196,967 | 14 | |
80 | rtuť | Hg | 200,59 | 44 | |
81 | thalium | Tl | 204,383 | 44 | |
82 | olovo | Pb | 207,2 | 40 | |
83 | bismut | Bi | 208,98 | 31 | |
84 | polonium | Po | (208,982) | 7 | |
85 | astat | At | (209,987) | 0 | |
86 | radon | Rn | (222,018) | 0 | |
87 | francium | Fr | (223,02) | 0 | |
88 | radium | Ra | (226,025) | 7 | |
89 | aktinium | Ac | (227,028) | 11 | |
90 | thorium | Th | 232,038 | 24 | |
91 | protaktinium | Pa | (231,036) | 10 | |
92 | uran | U | 238,029 | 36 | |
93 | neptunium | Np | (237,048) | 20 | |
94 | plutonium | Pu | (244,064) | 27 | |
95 | americium | Am | (243,061) | 15 | |
96 | curium | Cm | (247,07) | 9 | |
97 | berkelium | Bk | (247,07) | 10 | |
98 | kalifornium | Cf | (251,08) | 11 | |
99 | einsteinium | Es | (252,083) | 0 | |
100 | fermium | Fm | (257,095) | 0 | |
101 | mendelevium | Md | (258,098) | 0 | |
102 | nobelium | No | (259,101) | 0 | |
103 | lawrencium | Lr | (262,11) | 0 | |
104 | rutherfordium | Rf | (261,109) | 0 | |
105 | dubnium | Db | (262,114) | 0 | |
106 | seaborgium | Sg | (263,119) | 0 | |
107 | bohrium | Bh | (264,12) | 0 | |
108 | hassium | Hs | (265,131) | 0 | |
109 | meitnerium | Mt | (268,139) | 0 |