This overview demonstrates (1) the three values and (2) {{Infobox element}} formatting of these values:


sym Z Name group ibox-group period ibox-period block ibox-block note
H 1 hydrogen 1 group 1: hydrogen and alkali metals period 1 s-block   s-block
He 2 helium 18 group 18 (noble gases) period 1 s-block   s-block
Li 3 lithium 1 group 1: hydrogen and alkali metals period 2 s-block   s-block
Be 4 beryllium 2 group 2 (alkaline earth metals) period 2 s-block   s-block
B 5 boron 13 group 13 (boron group) period 2 p-block   p-block
C 6 carbon 14 group 14 (carbon group) period 2 p-block   p-block
N 7 nitrogen 15 group 15 (pnictogens) period 2 p-block   p-block
O 8 oxygen 16 group 16 (chalcogens) period 2 p-block   p-block
F 9 fluorine 17 group 17 (halogens) period 2 p-block   p-block
Ne 10 neon 18 group 18 (noble gases) period 2 p-block   p-block
Na 11 sodium 1 group 1: hydrogen and alkali metals period 3 s-block   s-block
Mg 12 magnesium 2 group 2 (alkaline earth metals) period 3 s-block   s-block
Al 13 aluminium 13 group 13 (boron group) period 3 p-block   p-block
Si 14 silicon 14 group 14 (carbon group) period 3 p-block   p-block
P 15 phosphorus 15 group 15 (pnictogens) period 3 p-block   p-block
S 16 sulfur 16 group 16 (chalcogens) period 3 p-block   p-block
Cl 17 chlorine 17 group 17 (halogens) period 3 p-block   p-block
Ar 18 argon 18 group 18 (noble gases) period 3 p-block   p-block
K 19 potassium 1 group 1: hydrogen and alkali metals period 4 s-block   s-block
Ca 20 calcium 2 group 2 (alkaline earth metals) period 4 s-block   s-block
Sc 21 scandium 3 group 3 period 4 d-block   d-block
Ti 22 titanium 4 group 4 period 4 d-block   d-block
V 23 vanadium 5 group 5 period 4 d-block   d-block
Cr 24 chromium 6 group 6 period 4 d-block   d-block
Mn 25 manganese 7 group 7 period 4 d-block   d-block
Fe 26 iron 8 group 8 period 4 d-block   d-block
Co 27 cobalt 9 group 9 period 4 d-block   d-block
Ni 28 nickel 10 group 10 period 4 d-block   d-block
Cu 29 copper 11 group 11 period 4 d-block   d-block
Zn 30 zinc 12 group 12 period 4 d-block   d-block
Ga 31 gallium 13 group 13 (boron group) period 4 p-block   p-block
Ge 32 germanium 14 group 14 (carbon group) period 4 p-block   p-block
As 33 arsenic 15 group 15 (pnictogens) period 4 p-block   p-block
Se 34 selenium 16 group 16 (chalcogens) period 4 p-block   p-block
Br 35 bromine 17 group 17 (halogens) period 4 p-block   p-block
Kr 36 krypton 18 group 18 (noble gases) period 4 p-block   p-block
Rb 37 rubidium 1 group 1: hydrogen and alkali metals period 5 s-block   s-block
Sr 38 strontium 2 group 2 (alkaline earth metals) period 5 s-block   s-block
Y 39 yttrium 3 group 3 period 5 d-block   d-block
Zr 40 zirconium 4 group 4 period 5 d-block   d-block
Nb 41 niobium 5 group 5 period 5 d-block   d-block
Mo 42 molybdenum 6 group 6 period 5 d-block   d-block
Tc 43 technetium 7 group 7 period 5 d-block   d-block
Ru 44 ruthenium 8 group 8 period 5 d-block   d-block
Rh 45 rhodium 9 group 9 period 5 d-block   d-block
Pd 46 palladium 10 group 10 period 5 d-block   d-block
Ag 47 silver 11 group 11 period 5 d-block   d-block
Cd 48 cadmium 12 group 12 period 5 d-block   d-block
In 49 indium 13 group 13 (boron group) period 5 p-block   p-block
Sn 50 tin 14 group 14 (carbon group) period 5 p-block   p-block
Sb 51 antimony 15 group 15 (pnictogens) period 5 p-block   p-block
Te 52 tellurium 16 group 16 (chalcogens) period 5 p-block   p-block
I 53 iodine 17 group 17 (halogens) period 5 p-block   p-block
Xe 54 xenon 18 group 18 (noble gases) period 5 p-block   p-block
Cs 55 caesium 1 group 1: hydrogen and alkali metals period 6 s-block   s-block
Ba 56 barium 2 group 2 (alkaline earth metals) period 6 s-block   s-block
La 57 lanthanum f-block groups f-block groups (no number) period 6 f-block   f-block
Ce 58 cerium f-block groups f-block groups (no number) period 6 f-block   f-block
Pr 59 praseodymium f-block groups f-block groups (no number) period 6 f-block   f-block
Nd 60 neodymium f-block groups f-block groups (no number) period 6 f-block   f-block
Pm 61 promethium f-block groups f-block groups (no number) period 6 f-block   f-block
Sm 62 samarium f-block groups f-block groups (no number) period 6 f-block   f-block
Eu 63 europium f-block groups f-block groups (no number) period 6 f-block   f-block
Gd 64 gadolinium f-block groups f-block groups (no number) period 6 f-block   f-block
Tb 65 terbium f-block groups f-block groups (no number) period 6 f-block   f-block
Dy 66 dysprosium f-block groups f-block groups (no number) period 6 f-block   f-block
Ho 67 holmium f-block groups f-block groups (no number) period 6 f-block   f-block
Er 68 erbium f-block groups f-block groups (no number) period 6 f-block   f-block
Tm 69 thulium f-block groups f-block groups (no number) period 6 f-block   f-block
Yb 70 ytterbium f-block groups f-block groups (no number) period 6 f-block   f-block
Lu 71 lutetium 3 group 3 period 6 d-block   d-block
Hf 72 hafnium 4 group 4 period 6 d-block   d-block
Ta 73 tantalum 5 group 5 period 6 d-block   d-block
W 74 tungsten 6 group 6 period 6 d-block   d-block
Re 75 rhenium 7 group 7 period 6 d-block   d-block
Os 76 osmium 8 group 8 period 6 d-block   d-block
Ir 77 iridium 9 group 9 period 6 d-block   d-block
Pt 78 platinum 10 group 10 period 6 d-block   d-block
Au 79 gold 11 group 11 period 6 d-block   d-block
Hg 80 mercury 12 group 12 period 6 d-block   d-block
Tl 81 thallium 13 group 13 (boron group) period 6 p-block   p-block
Pb 82 lead 14 group 14 (carbon group) period 6 p-block   p-block
Bi 83 bismuth 15 group 15 (pnictogens) period 6 p-block   p-block
Po 84 polonium 16 group 16 (chalcogens) period 6 p-block   p-block
At 85 astatine 17 group 17 (halogens) period 6 p-block   p-block
Rn 86 radon 18 group 18 (noble gases) period 6 p-block   p-block
Fr 87 francium 1 group 1: hydrogen and alkali metals period 7 s-block   s-block
Ra 88 radium 2 group 2 (alkaline earth metals) period 7 s-block   s-block
Ac 89 actinium f-block groups f-block groups (no number) period 7 f-block   f-block
Th 90 thorium f-block groups f-block groups (no number) period 7 f-block   f-block
Pa 91 protactinium f-block groups f-block groups (no number) period 7 f-block   f-block
U 92 uranium f-block groups f-block groups (no number) period 7 f-block   f-block
Np 93 neptunium f-block groups f-block groups (no number) period 7 f-block   f-block
Pu 94 plutonium f-block groups f-block groups (no number) period 7 f-block   f-block
Am 95 americium f-block groups f-block groups (no number) period 7 f-block   f-block
Cm 96 curium f-block groups f-block groups (no number) period 7 f-block   f-block
Bk 97 berkelium f-block groups f-block groups (no number) period 7 f-block   f-block
Cf 98 californium f-block groups f-block groups (no number) period 7 f-block   f-block
Es 99 einsteinium f-block groups f-block groups (no number) period 7 f-block   f-block
Fm 100 fermium f-block groups f-block groups (no number) period 7 f-block   f-block
Md 101 mendelevium f-block groups f-block groups (no number) period 7 f-block   f-block
No 102 nobelium f-block groups f-block groups (no number) period 7 f-block   f-block
Lr 103 lawrencium 3 group 3 period 7 d-block   d-block
Rf 104 rutherfordium 4 group 4 period 7 d-block   d-block
Db 105 dubnium 5 group 5 period 7 d-block   d-block
Sg 106 seaborgium 6 group 6 period 7 d-block   d-block
Bh 107 bohrium 7 group 7 period 7 d-block   d-block
Hs 108 hassium 8 group 8 period 7 d-block   d-block
Mt 109 meitnerium 9 group 9 period 7 d-block   d-block
Ds 110 darmstadtium 10 group 10 period 7 d-block   d-block
Rg 111 roentgenium 11 group 11 period 7 d-block   d-block
Cn 112 copernicium 12 group 12 period 7 d-block   d-block
Nh 113 nihonium 13 group 13 (boron group) period 7 p-block   p-block
Fl 114 flerovium 14 group 14 (carbon group) period 7 p-block   p-block
Mc 115 moscovium 15 group 15 (pnictogens) period 7 p-block   p-block
Lv 116 livermorium 16 group 16 (chalcogens) period 7 p-block   p-block
Ts 117 tennessine 17 group 17 (halogens) period 7 p-block   p-block
Og 118 oganesson 18 group 18 (noble gases) period 7 p-block   p-block
Uue 119 ununennium 1 group 1: hydrogen and alkali metals period 8 (theoretical, extended table) s-block   s-block
Ubn 120 unbinilium 2 group 2 (alkaline earth metals) period 8 (theoretical, extended table) s-block   s-block
Ubu 121 unbiunium g-block groups g-block groups (no number) period 8 (theoretical, extended table) g-block   g-block
Ubb 122 unbibium g-block groups g-block groups (no number) period 8 (theoretical, extended table) g-block   g-block
Ubt 123 unbitrium g-block groups g-block groups (no number) period 8 (theoretical, extended table) g-block   g-block no article
Ubq 124 unbiquadium g-block groups g-block groups (no number) period 8 (theoretical, extended table) g-block   g-block
Ubp 125 unbipentium g-block groups g-block groups (no number) period 8 (theoretical, extended table) g-block   g-block no article
Ubh 126 unbihexium g-block groups g-block groups (no number) period 8 (theoretical, extended table) g-block   g-block
Ubs unbiseptium [unk] unknown symbol=Ubs (E127)
[unk] unknown symbol=blank
Xx [[]] [unk] unknown symbol=Xx
FooBar [[]] [unk] unknown symbol=FoBar