Seznam chemických prvků

Tato stránka obsahuje seznam všech známých chemických prvků.

Protonové číslo	Značka	Český název	Latinský název	Relativní atomová hmotnost	Skupina	Perioda
1	H	vodík	hydrogenium	1.00794	1	1
2	He	helium	helium	4.002602	18	1
3	Li	lithium	lithium	6.941	1	2
4	Be	beryllium	beryllium	9.012182	2	2
5	B	bor	borum	10.811	13	2
6	C	uhlík	carboneum	12.011	14	2
7	N	dusík	nitrogenium	14.00674	15	2
8	O	kyslík	oxygenium	15.9994	16	2
9	F	fluor	fluorum	18.9984032	17	2
10	Ne	neon	neon	20.1797	18	2
11	Na	sodík	natrium	22.98768	1	3
12	Mg	hořčík	magnesium	24.3050	2	3
13	Al	hliník	aluminium	26.981539	13	3
14	Si	křemík	silicium	28.0855	14	3
15	P	fosfor	phosphorus	30.973762	15	3
16	S	síra	sulphur	32.066	16	3
17	Cl	chlor	chlorum	35.4527	17	3
18	Ar	argon	argon	39.948	18	3
19	K	draslík	kalium	39.0983	1	4
20	Ca	vápník	calcium	40.078	2	4
21	Sc	skandium	scandium	44.955910	3	4
22	Ti	titan	titanium	47.88	4	4
23	V	vanad	vanadium	50.9415	5	4
24	Cr	chrom	chromium	51.9961	6	4
25	Mn	mangan	manganum	54.93805	7	4
26	Fe	železo	ferrum	55.847	8	4
27	Co	kobalt	cobaltum	58.93320	9	4
28	Ni	nikl	niccolum	58.69	10	4
29	Cu	měď	cuprum	63.546	11	4
30	Zn	zinek	zincum	65.39	12	4
31	Ga	gallium	gallium	69.723	13	4
32	Ge	germanium	germanium	72.61	14	4
33	As	arsen	arsenicum	74.92159	15	4
34	Se	selen	selenium	78.96	16	4
35	Br	brom	bromum	79.904	17	4
36	Kr	krypton	krypton	83.8	18	4
37	Rb	rubidium	rubidium	85.4678	1	5
38	Sr	stroncium	strontium	87.62	2	5
39	Y	yttrium	yttrium	88.90585	3	5
40	Zr	zirkonium	zirconium	91.244	4	5
41	Nb	niob	niobium	92.90638	5	5
42	Mo	molybden	molybdaenum	95.94	6	5
43	Tc	technecium	technetium	98.9063	7	5
44	Ru	ruthenium	ruthenium	101.07	8	5
45	Rh	rhodium	rhodium	102.90550	9	5
46	Pd	palladium	palladium	106.42	10	5
47	Ag	stříbro	argentum	107.8682	11	5
48	Cd	kadmium	cadmium	112.411	12	5
49	In	indium	indium	114.82	13	5
50	Sn	cín	stannum	118.710	14	5
51	Sb	antimon	stibium	121.75	15	5
52	Te	tellur	tellurium	127.60	16	5
53	I	jod	iodium	126.90447	17	5
54	Xe	xenon	xenon	131.29	18	5
55	Cs	cesium	caesium	132.90543	1	6
56	Ba	baryum	baryum	137.327	2	6
57	La	lanthan	lanthanum	138.9055	3	6
58	Ce	cer	cerium	140.115		6
59	Pr	praseodym	praseodymium	140.90765		6
60	Nd	neodym	neodymium	144.24		6
61	Pm	promethium	promethium	146.9151		6
62	Sm	samarium	samarium	150.36		6
63	Eu	europium	europium	151.965		6
64	Gd	gadolinium	gadolinium	157.25		6
65	Tb	terbium	terbium	158.92534		6
66	Dy	dysprosium	dysprosium	162.50		6
67	Ho	holmium	holmium	164.93032		6
68	Er	erbium	erbium	167.26		6
69	Tm	thulium	thulium	168.93421		6
70	Yb	ytterbium	ytterbium	173.04		6
71	Lu	lutecium	lutetium	174.967	3	6
72	Hf	hafnium	hafnium	178.49	4	6
73	Ta	tantal	tantalum	180.9479	5	6
74	W	wolfram	wolframium	183.85	6	6
75	Re	rhenium	rhenium	186.207	7	6
76	Os	osmium	osmium	190.2	8	6
77	Ir	iridium	iridium	192.22	9	6
78	Pt	platina	platinium	195.08	10	6
79	Au	zlato	aurum	196.96654	11	6
80	Hg	rtuť	hydrargyrum	200.59	12	6
81	Tl	thallium	thallium	204.3833	13	6
82	Pb	olovo	plumbum	207.2	14	6
83	Bi	bismut	bismuthum	208.98037	15	6
84	Po	polonium	polonium	208.9824	16	6
85	At	astat	astatum	209.9871	17	6
86	Rn	radon	radon	222.0176	18	6
87	Fr	francium	francium	223.019	1	7
88	Ra	radium	radium	226.0254	2	7
89	Ac	aktinium	actinium	227.0278	3	7
90	Th	thorium	thorium	232.0381		7
91	Pa	protaktinium	protaktinium	231.0359		7
92	U	uran	uranium	238.0289		7
93	Np	neptunium	neptunium	237.0482		7
94	Pu	plutonium	plutonium	244.0642		7
95	Am	americium	americium	243.0614		7
96	Cm	curium	curium	247.0704		7
97	Bk	berkelium	berkelium	247.0703		7
98	Cf	kalifornium	californium	251.0796		7
99	Es	einsteinium	einsteinium	252.0829		7
100	Fm	fermium	fermium	257.0951		7
101	Md	mendelevium	mendelevium	258.0986		7
102	No	nobelium	nobelium	259.1009		7
103	Lr	lawrencium	lawrencium	260.1053	3	7
104	Rf	rutherfordium	rutherfordium	261.1087	4	7
105	Db	dubnium	dubnium	262.1138	5	7
106	Sg	seaborgium	seaborgium	263.9182	6	7
107	Bh	bohrium	bohrium	262.1229	7	7
108	Hs	hassium	hassium	265	8	7
109	Mt	meitnerium	meitnerium	266	9	7
110	Ds	darmstadtium	darmstadtium	271	10	7
111	Rg	roentgenium	roentgenium	272	11	7
112	Cn	kopernicium	copernicium	285	12	7
113	Uut	ununtrium	ununtrium	284	13	7
114	Fl	flerovium	flerovium	289	14	7
115	Uup	ununpentium	ununpentium	288	15	7
116	Lv	livermorium	livermorium	292	16	7
117	Uus	ununseptium	ununseptium	292	17	7
118	Uuo	ununoctium	ununoctium	294	18	7