Periodic Table of Elements

This article shows periodic tables with the location of the chemical elements. They are sorted by atomic number. Follow the given links to their own articles. There is an alternative sorting with samples and electron shells.

Group →	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
↓ Period
1	1 H																	2 He
2	3 Li	4 Be											5 B	6 C	7 N	8 O	9 F	10 Ne
3	11 Na	12 Mg											13 Al	14 Si	15 P	16 S	17 Cl	18 Ar
4	19 K	20 Ca	21 Sc	22 Ti	23 V	24 Cr	25 Mn	26 Fe	27 Co	28 Ni	29 Cu	30 Zn	31 Ga	32 Ge	33 As	34 Se	35 Br	36 Kr
5	37 Rb	38 Sr	39 Y	40 Zr	41 Nb	42 Mo	43 Tc	44 Ru	45 Rh	46 Pd	47 Ag	48 Cd	49 In	50 Sn	51 Sb	52 Te	53 I	54 Xe
6	55 Cs	56 Ba	*	72 Hf	73 Ta	74 W	75 Re	76 Os	77 Ir	78 Pt	79 Au	80 Hg	81 Tl	82 Pb	83 Bi	84 Po	85 At	86 Rn
7	87 Fr	88 Ra	**	104 Rf	105 Db	106 Sg	107 Bh	108 Hs	109 Mt	110 Ds	111 Rg	112 Cn	113 Uut	114 Fl	115 Uup	116 Lv	117 Uus	118 Uuo
* Lanthanides				57 La	58 Ce	59 Pr	60 Nd	61 Pm	62 Sm	63 Eu	64 Gd	65 Tb	66 Dy	67 Ho	68 Er	69 Tm	70 Yb	71 Lu
Actinides**				89 Ac	90 Th	91 Pa	92 U	93 Np	94 Pu	95 Am	96 Cm	97 Bk	98 Cf	99 Es	100 Fm	101 Md	102 No	103 Lr

**Chemical series of the periodic table**
Alkali metals²	Alkaline earth metals²	Lanthanides^1,²	Actinides²	Transition metals²
Other metals	Metalloids	Other nonmetals	Halogens³	Noble gases³

¹Natural lanthanides are also known as "rare earths" or "rare-earth elements".
²Alkali metals, alkaline earth metals, transition metals, actinides, lanthanides, and poor metals are all collectively known as "Metals".
³Halogens and noble gases are also non-metals.

State at standard temperature and pressure

atomic number in red: gas
atomic number in blue: liquid
atomic number in black: solid

Natural occurrence

solid borders: at least one isotope is older than the Earth (Primordial elements)
dashed borders: at least one isotope naturally arise from decay of other chemical elements and no isotopes are older than the earth
dotted borders: only artificially made isotopes (synthetic elements)
no borders: undiscovered

Scalable Vector Graphics version: