Periodic table (alternate)
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| Period | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | Group | ||
| H 1 | Li 3 | Na 11 | K 19 | Rb 37 | Cs 55 | Fr 87 | 1 (IA) | Alkali metals | |
| Be 4 | Mg 12 | Ca 20 | Sr 38 | Ba 56 | Ra 88 | 2 (IIA) | Alkaline earths | ||
| La 57 | Ac 89 | ||||||||
| Ce 58 | Th 90 | ||||||||
| Pr 59 | Pa 91 | ||||||||
| Nd 60 | U 92 | ||||||||
| Pm 61 | Np 93 | ||||||||
| Sm 62 | Pu 94 | ||||||||
| Eu 63 | Am 95 | ||||||||
| Gd 64 | Cm 96 | ||||||||
| Tb 65 | Bk 97 | ||||||||
| Dy 66 | Cf 98 | ||||||||
| Ho 67 | Es 99 | ||||||||
| Er 68 | Fm 100 | ||||||||
| Tm 69 | Md 101 | ||||||||
| Yb 70 | No 102 | ||||||||
| Sc 21 | Y 39 | Lu 71 | Lr 103 | 3 (IIIB) | |||||
| Ti 22 | Zr 40 | Hf 72 | Rf 104 | 4 (IVB) | |||||
| V 23 | Nb 41 | Ta 73 | Db 105 | 5 (VB) | |||||
| Cr 24 | Mo 42 | W 74 | Sg 106 | 6 (VIB) | |||||
| Mn 25 | Tc 43 | Re 75 | Bh 107 | 7 (VIIB) | |||||
| Fe 26 | Ru 44 | Os 76 | Hs 108 | 8 (VIIIB) | |||||
| Co 27 | Rh 45 | Ir 77 | Mt 109 | 9 (VIIIB) | |||||
| Ni 28 | Pd 46 | Pt 78 | Ds 110 | 10 (VIIIB) | |||||
| Cu 29 | Ag 47 | Au 79 | Uuu 111 | 11 (IB) | Coinage metals | ||||
| Zn 30 | Cd 48 | Hg 80 | Uub 112 | 12 (IIB) | |||||
| B 5 | Al 13 | Ga 31 | In 49 | Tl 81 | Uut 113 | 13 (IIIA) | Boron group | ||
| C 6 | Si 14 | Ge 32 | Sn 50 | Pb 82 | Uuq 114 | 14 (IVA) | Carbon group | ||
| N 7 | P 15 | As 33 | Sb 51 | Bi 83 | Uup 115 | 15 (VA) | Pnictogens | ||
| O 8 | S 16 | Se 34 | Te 52 | Po 84 | Uuh 116 | 16 (VIA) | Chalcogens | ||
| F 9 | Cl 17 | Br 35 | I 53 | At 85 | Uus 117 | 17 (VIIA) | Halogens | ||
| He 2 | Ne 10 | Ar 18 | Kr 36 | Xe 54 | Rn 86 | Uuo 118 | 18 (VIIIA) | Noble gases | |
| Alkali metals | Alkaline earths | Lanthanide | Actinides | Transition metals |
| Poor metals | Metalloids | Nonmetals | Halogens | Noble gases |
Color coding for atomic numbers:
- Elements numbered in blue are liquids at Standard Temperature and Pressure (STP);
- Those in green are gases at STP;
- Those in black are solid at STP;
- Those in red are synthetic (all are solid at STP).
- Those in gray have not yet been discovered (they also have muted filled colors indicating the likely chemical series they would fall under).

