Isotopes

Number of known and stable isotopes per element, with natural isotopes and their abundances listed in expandable rows.

Verfügbare Daten 76 von 118 1 282 153 114 125 56 49 1

118 von 118 Elementen angezeigt

	Symbol	Name
1	H	Hydrogen	7	2	2
2	He	Helium	8	2	2
3	Li	Lithium	11	2	2
4	Be	Beryllium	12	1	1
5	B	Boron	16	2	2
6	C	Carbon	16	2	2
7	N	Nitrogen	16	2	2
8	O	Oxygen	18	3	3
9	F	Fluorine	19	1	1
10	Ne	Neon	20	3	3
11	Na	Sodium	23	1	1
12	Mg	Magnesium	23	3	3
13	Al	Aluminum	23	1	1
14	Si	Silicon	24	3	3
15	P	Phosphorus	24	1	1
16	S	Sulfur	24	4	4
17	Cl	Chlorine	25	2	2
18	Ar	Argon	26	3	3
19	K	Potassium	29	2	3
20	Ca	Calcium	29	4	6
21	Sc	Scandium	29	1	1
22	Ti	Titanium	29	5	5
23	V	Vanadium	29	1	2
24	Cr	Chromium	30	3	4
25	Mn	Manganese	31	1	1
26	Fe	Iron	32	4	4
27	Co	Cobalt	32	1	1
28	Ni	Nickel	35	4	5
29	Cu	Copper	33	2	2
30	Zn	Zinc	33	3	5
31	Ga	Gallium	33	2	2
32	Ge	Germanium	33	4	5
33	As	Arsenic	33	1	1
34	Se	Selenium	33	4	6
35	Br	Bromine	34	2	2
36	Kr	Krypton	35	5	6
37	Rb	Rubidium	34	1	2
38	Sr	Strontium	35	4	4
39	Y	Yttrium	35	1	1
40	Zr	Zirconium	37	3	5
41	Nb	Niobium	38	1	1
42	Mo	Molybdenum	39	4	7
43	Tc	Technetium	40	—	—
44	Ru	Ruthenium	41	6	7
45	Rh	Rhodium	41	1	1
46	Pd	Palladium	42	4	6
47	Ag	Silver	42	2	2
48	Cd	Cadmium	42	3	8
49	In	Indium	42	1	2
50	Sn	Tin	42	9	10
51	Sb	Antimony	41	2	2
52	Te	Tellurium	42	4	8
53	I	Iodine	42	1	1
54	Xe	Xenon	43	6	9
55	Cs	Cesium	42	1	1
56	Ba	Barium	42	5	7
57	La	Lanthanum	42	1	2
58	Ce	Cerium	41	1	4
59	Pr	Praseodymium	41	1	1
60	Nd	Neodymium	40	1	7
61	Pm	Promethium	40	—	—
62	Sm	Samarium	41	3	7
63	Eu	Europium	41	—	2
64	Gd	Gadolinium	40	5	7
65	Tb	Terbium	40	1	1
66	Dy	Dysprosium	39	6	7
67	Ho	Holmium	39	1	1
68	Er	Erbium	39	4	6
69	Tm	Thulium	39	1	1
70	Yb	Ytterbium	38	5	7
71	Lu	Lutetium	39	1	2
72	Hf	Hafnium	38	4	6
73	Ta	Tantalum	40	1	2
74	W	Tungsten	41	—	5
75	Re	Rhenium	41	1	2
76	Os	Osmium	43	—	7
77	Ir	Iridium	43	2	2
78	Pt	Platinum	44	3	6
79	Au	Gold	43	1	1
80	Hg	Mercury	47	6	7
81	Tl	Thallium	43	2	2
82	Pb	Lead	43	—	4
83	Bi	Bismuth	41	—	1
84	Po	Polonium	42	—	—
85	At	Astatine	39	—	—
86	Rn	Radon	39	—	—
87	Fr	Francium	37	—	—
88	Ra	Radium	35	—	—
89	Ac	Actinium	33	—	—
90	Th	Thorium	32	—	1
91	Pa	Protactinium	31	—	1
92	U	Uranium	29	—	3
93	Np	Neptunium	27	—	—
94	Pu	Plutonium	27	—	—
95	Am	Americium	27	—	—
96	Cm	Curium	22	—	—
97	Bk	Berkelium	22	—	—
98	Cf	Californium	20	—	—
99	Es	Einsteinium	20	—	—
100	Fm	Fermium	20	—	—
101	Md	Mendelevium	19	—	—
102	No	Nobelium	17	—	—
103	Lr	Lawrencium	16	—	—
104	Rf	Rutherfordium	16	—	—
105	Db	Dubnium	16	—	—
106	Sg	Seaborgium	16	—	—
107	Bh	Bohrium	19	—	—
108	Hs	Hassium	18	—	—
109	Mt	Meitnerium	18	—	—
110	Ds	Darmstadtium	18	—	—
111	Rg	Roentgenium	15	—	—
112	Cn	Copernicium	13	—	—
113	Nh	Nihonium	13	—	—
114	Fl	Flerovium	8	—	—
115	Mc	Moscovium	6	—	—
116	Lv	Livermorium	5	—	—
117	Ts	Tennessine	4	—	—
118	Og	Oganesson	2	—	—