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The significant progress of Table of nuclides.
Isotopes for elements 0-14[edit]
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Half-lives (example: most stable isotopes)
| 210At |
< 1 day |
| 222Rn |
1–10 days |
| 258Md |
10–100 days |
| 252Es |
100 days–10 a |
| 226Ra |
10–10,000 a |
| 97Tc |
10 ka–700 Ma |
| 238U |
> 700 Ma |
| 12C |
Stable |
| Z → |
0 |
1 |
2 |
| n ↓ |
n |
H |
He |
3 |
4 |
| 0 |
|
1H |
|
Li |
Be |
5 |
6 |
| 1 |
1n |
2H |
3He |
4Li |
5Be |
B |
C |
7 |
| 2 |
2n |
3H |
4He |
5Li |
6Be |
7B |
8C |
N |
8 |
| 3 |
|
4H |
5He |
6Li |
7Be |
8B |
9C |
10N |
O |
9 |
| 4 |
4n |
5H |
6He |
7Li |
8Be |
9B |
10C |
11N |
12O |
F |
10 |
| 5 |
|
6H |
7He |
8Li |
9Be |
10B |
11C |
12N |
13O |
14F |
Ne |
11 |
| 6 |
|
7H |
8He |
9Li |
10Be |
11B |
12C |
13N |
14O |
15F |
16Ne |
Na |
12 |
|
7 |
9He |
10Li |
11Be |
12B |
13C |
14N |
15O |
16F |
17Ne |
18Na |
Mg |
13 |
|
8 |
10He |
11Li |
12Be |
13B |
14C |
15N |
16O |
17F |
18Ne |
19Na |
20Mg |
Al |
14 |
|
9 |
12Li |
13Be |
14B |
15C |
16N |
17O |
18F |
19Ne |
20Na |
21Mg |
22Al |
Si |
|
10 |
14Be |
15B |
16C |
17N |
18O |
19F |
20Ne |
21Na |
22Mg |
23Al |
24Si |
|
11 |
16B |
17C |
18N |
19O |
20F |
21Ne |
22Na |
23Mg |
24Al |
25Si |
|
12 |
18C |
19N |
20O |
21F |
22Ne |
23Na |
24Mg |
25Al |
26Si |
|
13 |
20N |
21O |
22F |
23Ne |
24Na |
25Mg |
|
27Si |
|
14 |
22O |
23F |
24Ne |
25Na |
26Mg |
27Al |
28Si |
|
15 |
24F |
25Ne |
26Na |
27Mg |
28Al |
29Si |
|
16 |
26Ne |
27Na |
28Mg |
29Al |
30Si |
|
17 |
28Na |
29Mg |
30Al |
31Si |
|
18 |
30Mg |
31Al |
32Si |
|
19 |
32Al |
33Si |
|
20 |
34Si |
|
21 |
Isotopes for elements 15-29[edit]
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Half-lives (example: most stable isotopes)
| 210At |
< 1 day |
| 222Rn |
1–10 days |
| 258Md |
10–100 days |
| 252Es |
100 days–10 a |
| 226Ra |
10–10,000 a |
| 97Tc |
10 ka–700 Ma |
| 238U |
> 700 Ma |
| 12C |
Stable |
| 15 |
| P |
16 |
| 26P |
S |
17 |
| 27P |
|
Cl |
18 |
| 28P |
29S |
|
Ar |
19 |
| 29P |
30S |
31Cl |
|
K |
20 |
| 30P |
31S |
32Cl |
33Ar |
|
Ca |
| 31P |
32S |
33Cl |
34Ar |
35K |
|
21 |
| 32P |
33S |
34Cl |
35Ar |
36K |
37Ca |
Sc |
22 |
| 33P |
34S |
35Cl |
36Ar |
37K |
38Ca |
|
Ti |
23 |
| 34P |
35S |
36Cl |
37Ar |
38K |
39Ca |
40Sc |
41Ti |
V |
24 |
| 35P |
36S |
37Cl |
38Ar |
39K |
40Ca |
41Sc |
42Ti |
|
Cr |
25 |
| 36P |
37S |
38Cl |
39Ar |
40K |
41Ca |
42Sc |
43Ti |
44V |
45Cr |
Mn |
26 |
| 22 |
38S |
39Cl |
40Ar |
41K |
42Ca |
43Sc |
44Ti |
45V |
46Cr |
|
Fe |
27 |
|
23 |
40Cl |
41Ar |
42K |
43Ca |
44Sc |
45Ti |
46V |
47Cr |
48Mn |
49Fe |
Co |
28 |
|
24 |
41Cl |
42Ar |
43K |
44Ca |
45Sc |
46Ti |
47V |
48Cr |
49Mn |
50Fe |
51Co |
Ni |
29 |
|
25 |
42Cl |
43Ar |
44K |
45Ca |
46Sc |
47Ti |
48V |
49Cr |
50Mn |
51Fe |
52Co |
53Ni |
Cu |
|
26 |
43Cl |
44Ar |
45K |
46Ca |
47Sc |
48Ti |
49V |
50Cr |
51Mn |
52Fe |
53Co |
54Ni |
55Cu |
|
27 |
44Cl |
45Ar |
46K |
47Ca |
48Sc |
49Ti |
50V |
51Cr |
52Mn |
53Fe |
54Co |
55Ni |
56Cu |
|
28 |
46Ar |
47K |
48Ca |
49Sc |
50Ti |
51V |
52Cr |
53Mn |
54Fe |
55Co |
56Ni |
57Cu |
|
29 |
48K |
49Ca |
50Sc |
51Ti |
52V |
53Cr |
54Mn |
55Fe |
56Co |
57Ni |
58Cu |
|
30 |
50Ca |
51Sc |
52Ti |
53V |
54Cr |
55Mn |
56Fe |
57Co |
58Ni |
59Cu |
|
31 |
|
53Ti |
54V |
55Cr |
56Mn |
57Fe |
58Co |
59Ni |
60Cu |
|
32 |
|
55V |
56Cr |
57Mn |
58Fe |
59Co |
60Ni |
61Cu |
|
33 |
|
57Cr |
58Mn |
59Fe |
|
61Ni |
62Cu |
|
34 |
|
59Mn |
60Fe |
61Co |
62Ni |
63Cu |
|
35 |
|
61Fe |
62Co |
63Ni |
64Cu |
|
36 |
|
62Fe |
63Co |
64Ni |
65Cu |
|
37 |
|
64Co |
65Ni |
66Cu |
|
38 |
|
66Ni |
67Cu |
|
39 |
|
67Ni |
68Cu |
|
40 |
|
68Ni |
69Cu |
|
41 |
|
70Cu |
|
42 |
|
|
43 |
|
|
44 |
|
45 |
Isotopes for elements 30-44[edit]
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Half-lives (example: most stable isotopes)
| 210At |
< 1 day |
| 222Rn |
1–10 days |
| 258Md |
10–100 days |
| 252Es |
100 days–10 a |
| 226Ra |
10–10,000 a |
| 97Tc |
10 ka–700 Ma |
| 238U |
> 700 Ma |
| 12C |
Stable |
| 30 |
| Zn |
| 57Zn |
| 58Zn |
| 59Zn |
| 60Zn |
| 61Zn |
31 |
| 62Zn |
Ga |
32 |
| 63Zn |
64Ga |
Ge |
33 |
| 64Zn |
65Ga |
66Ge |
As |
| 65Zn |
66Ga |
67Ge |
68As |
34 |
| 66Zn |
67Ga |
68Ge |
69As |
Se |
| 67Zn |
68Ga |
69Ge |
70As |
71Se |
35 |
| 68Zn |
69Ga |
70Ge |
71As |
72Se |
Br |
36 |
| 69Zn |
70Ga |
71Ge |
72As |
73Se |
74Br |
Kr |
37 |
| 70Zn |
71Ga |
72Ge |
73As |
74Se |
75Br |
76Kr |
Rb |
38 |
| 71Zn |
72Ga |
73Ge |
74As |
75Se |
76Br |
77Kr |
78Rb |
Sr |
39 |
| 72Zn |
73Ga |
74Ge |
75As |
76Se |
77Br |
78Kr |
79Rb |
80Sr |
Y |
40 |
| 73Zn |
74Ga |
75Ge |
76As |
77Se |
78Br |
79Kr |
80Rb |
81Sr |
82Y |
Zr |
41 |
| 74Zn |
75Ga |
76Ge |
77As |
78Se |
79Br |
80Kr |
81Rb |
82Sr |
83Y |
84Zr |
Nb |
42 |
|
45 |
78As |
|
80Br |
81Kr |
82Rb |
83Sr |
84Y |
85Zr |
86Nb |
Mo |
43 |
|
46 |
79As |
80Se |
81Br |
82Kr |
83Rb |
84Sr |
85Y |
86Zr |
87Nb |
88Mo |
Tc |
44 |
|
47 |
80As |
81Se |
82Br |
83Kr |
84Rb |
85Sr |
86Y |
87Zr |
88Nb |
89Mo |
90Tc |
Ru |
|
48 |
81As |
82Se |
83Br |
84Kr |
85Rb |
86Sr |
87Y |
88Zr |
89Nb |
90Mo |
91Tc |
92Ru |
|
49 |
82As |
83Se |
84Br |
|
86Rb |
87Sr |
88Y |
89Zr |
90Nb |
91Mo |
92Tc |
93Ru |
|
50 |
83As |
84Se |
85Br |
86Kr |
87Rb |
88Sr |
89Y |
90Zr |
91Nb |
92Mo |
93Tc |
94Ru |
|
51 |
85Se |
86Br |
87Kr |
88Rb |
89Sr |
90Y |
91Zr |
92Nb |
93Mo |
94Tc |
95Ru |
|
52 |
87Br |
88Kr |
89Rb |
90Sr |
91Y |
92Zr |
93Nb |
94Mo |
95Tc |
96Ru |
|
53 |
89Kr |
90Rb |
91Sr |
92Y |
93Zr |
94Nb |
95Mo |
96Tc |
97Ru |
|
54 |
91Rb |
92Sr |
93Y |
94Zr |
95Nb |
96Mo |
97Tc |
98Ru |
|
55 |
93Sr |
94Y |
95Zr |
96Nb |
97Mo |
98Tc |
99Ru |
|
56 |
95Y |
96Zr |
97Nb |
98Mo |
|
100Ru |
|
57 |
96Y |
97Zr |
98Nb |
99Mo |
100Tc |
101Ru |
|
58 |
97Y |
98Zr |
99Nb |
100Mo |
101Tc |
102Ru |
|
59 |
98Y |
99Zr |
100Nb |
101Mo |
102Tc |
103Ru |
|
60 |
99Y |
100Zr |
101Nb |
102Mo |
103Tc |
104Ru |
|
61 |
100Y |
101Zr |
102Nb |
103Mo |
104Tc |
105Ru |
|
62 |
102Zr |
103Nb |
104Mo |
105Tc |
106Ru |
|
63 |
104Nb |
105Mo |
106Tc |
107Ru |
|
64 |
106Mo |
107Tc |
108Ru |
|
65 |
108Tc |
109Ru |
|
66 |
110Ru |
|
67 |
Isotopes for elements 45-59[edit]
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Half-lives (example: most stable isotopes)
| 210At |
< 1 day |
| 222Rn |
1–10 days |
| 258Md |
10–100 days |
| 252Es |
100 days–10 a |
| 226Ra |
10–10,000 a |
| 97Tc |
10 ka–700 Ma |
| 238U |
> 700 Ma |
| 12C |
Stable |
| 45 |
| Rh |
46 |
|
Pd |
47 |
| 95Rh |
|
Ag |
48 |
| 96Rh |
97Pd |
|
Cd |
| 97Rh |
98Pd |
99Ag |
100Cd |
49 |
| 98Rh |
99Pd |
100Ag |
101Cd |
In |
50 |
99Rh |
100Pd |
101Ag |
102Cd |
|
Sn |
51 |
| 100Rh |
101Pd |
102Ag |
103Cd |
104In |
|
Sb |
52 |
101Rh |
102Pd |
103Ag |
104Cd |
|
|
|
Te |
53 |
102Rh |
103Pd |
104Ag |
105Cd |
106In |
107Sn |
|
109Te |
I |
54 |
103Rh |
104Pd |
105Ag |
106Cd |
107In |
108Sn |
|
|
|
Xe |
55 |
| 104Rh |
105Pd |
106Ag |
107Cd |
108In |
109Sn |
110Sb |
111Te |
|
113Xe |
Cs |
105Rh |
106Pd |
107Ag |
108Cd |
109In |
110Sn |
111Sb |
112Te |
|
|
|
56 |
| 106Rh |
|
108Ag |
109Cd |
110In |
111Sn |
112Sb |
113Te |
|
115Xe |
116Cs |
Ba |
| 107Rh |
108Pd |
109Ag |
110Cd |
111In |
112Sn |
113Sb |
114Te |
115I |
116Xe |
117Cs |
|
| 108Rh |
109Pd |
110Ag |
111Cd |
112In |
113Sn |
114Sb |
115Te |
116I |
117Xe |
118Cs |
119Ba |
57 |
| 109Rh |
110Pd |
111Ag |
112Cd |
113In |
114Sn |
115Sb |
116Te |
117I |
118Xe |
119Cs |
|
La |
| 110Rh |
111Pd |
112Ag |
|
114In |
115Sn |
116Sb |
117Te |
118I |
119Xe |
120Cs |
121Ba |
|
| 111Rh |
112Pd |
113Ag |
114Cd |
115In |
116Sn |
117Sb |
118Te |
119I |
120Xe |
121Cs |
122Ba |
|
| 112Rh |
113Pd |
114Ag |
115Cd |
116In |
117Sn |
118Sb |
119Te |
120I |
121Xe |
122Cs |
123Ba |
|
58 |
| 68 |
114Pd |
115Ag |
116Cd |
117In |
118Sn |
119Sb |
120Te |
121I |
122Xe |
123Cs |
124Ba |
125La |
Ce |
|
69 |
116Ag |
117Cd |
118In |
119Sn |
120Sb |
121Te |
122I |
123Xe |
124Cs |
125Ba |
126La |
|
|
70 |
117Ag |
118Cd |
119In |
120Sn |
121Sb |
122Te |
123I |
124Xe |
125Cs |
126Ba |
127La |
|
59 |
|
71 |
118Ag |
119Cd |
120In |
|
122Sb |
123Te |
124I |
125Xe |
126Cs |
127Ba |
128La |
129Ce |
Pr |
|
72 |
119Ag |
120Cd |
121In |
122Sn |
123Sb |
124Te |
125I |
126Xe |
127Cs |
128Ba |
129La |
130Ce |
|
|
73 |
120Ag |
121Cd |
122In |
123Sn |
124Sb |
125Te |
126I |
127Xe |
128Cs |
129Ba |
130La |
131Ce |
132Pr |
|
74 |
121Ag |
122Cd |
123In |
124Sn |
125Sb |
126Te |
127I |
128Xe |
129Cs |
130Ba |
131La |
132Ce |
133Pr |
|
75 |
122Ag |
123Cd |
124In |
125Sn |
126Sb |
127Te |
128I |
129Xe |
130Cs |
131Ba |
132La |
133Ce |
134Pr |
|
76 |
123Ag |
124Cd |
125In |
126Sn |
127Sb |
128Te |
129I |
130Xe |
131Cs |
132Ba |
133La |
134Ce |
135Pr |
|
77 |
125Cd |
126In |
127Sn |
128Sb |
129Te |
130I |
131Xe |
132Cs |
133Ba |
134La |
135Ce |
136Pr |
|
78 |
127In |
128Sn |
129Sb |
130Te |
131I |
132Xe |
133Cs |
134Ba |
135La |
136Ce |
137Pr |
|
79 |
129Sn |
130Sb |
131Te |
132I |
133Xe |
|
135Ba |
136La |
137Ce |
138Pr |
|
80 |
130Sn |
131Sb |
132Te |
133I |
134Xe |
|
136Ba |
137La |
138Ce |
139Pr |
|
81 |
131Sn |
132Sb |
133Te |
134I |
135Xe |
136Cs |
137Ba |
138La |
139Ce |
140Pr |
|
82 |
132Sn |
133Sb |
134Te |
135I |
136Xe |
137Cs |
138Ba |
139La |
140Ce |
141Pr |
|
83 |
133Sn |
134Sb |
135Te |
136I |
137Xe |
138Cs |
139Ba |
140La |
141Ce |
142Pr |
|
84 |
134Sn |
135Sb |
136Te |
137I |
138Xe |
139Cs |
140Ba |
141La |
142Ce |
143Pr |
|
85 |
136Sb |
137Te |
138I |
139Xe |
140Cs |
141Ba |
142La |
143Ce |
144Pr |
|
86 |
138Te |
139I |
140Xe |
141Cs |
142Ba |
143La |
144Ce |
145Pr |
|
87 |
140I |
141Xe |
142Cs |
143Ba |
144La |
145Ce |
146Pr |
|
88 |
142Xe |
143Cs |
144Ba |
145La |
146Ce |
147Pr |
|
89 |
144Cs |
145Ba |
146La |
147Ce |
148Pr |
|
90 |
146Ba |
147La |
148Ce |
149Pr |
|
91 |
148La |
149Ce |
150Pr |
|
92 |
150Ce |
151Pr |
|
93 |
|
|
94 |
Isotopes for elements 60-74[edit]
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Half-lives (example: most stable isotopes)
| 210At |
< 1 day |
| 222Rn |
1–10 days |
| 258Md |
10–100 days |
| 252Es |
100 days–10 a |
| 226Ra |
10–10,000 a |
| 97Tc |
10 ka–700 Ma |
| 238U |
> 700 Ma |
| 12C |
Stable |
| 60 |
| Nd |
|
61 |
62 |
63 |
| 134Nd |
Pm |
Sm |
Eu |
| 135Nd |
|
137Sm |
|
64 |
| 136Nd |
137Pm |
138Sm |
139Eu |
Gd |
| 137Nd |
138Pm |
139Sm |
140Eu |
|
|
| 138Nd |
139Pm |
140Sm |
141Eu |
142Gd |
|
|
| 139Nd |
140Pm |
141Sm |
142Eu |
143Gd |
65 |
66 |
67 |
68 |
69 |
| 140Nd |
141Pm |
142Sm |
143Eu |
144Gd |
Tb |
Dy |
Ho |
Er |
Tm |
70 |
| 141Nd |
142Pm |
143Sm |
144Eu |
145Gd |
146Tb |
147Dy |
|
|
|
Yb |
71 |
| 142Nd |
143Pm |
144Sm |
145Eu |
146Gd |
147Tb |
148Dy |
|
150Er |
151Tm |
|
Lu |
| 143Nd |
144Pm |
145Sm |
146Eu |
147Gd |
148Tb |
149Dy |
150Ho |
151Er |
|
|
|
| 144Nd |
145Pm |
146Sm |
147Eu |
148Gd |
149Tb |
150Dy |
151Ho |
152Er |
153Tm |
154Yb |
155Lu |
| 145Nd |
146Pm |
147Sm |
148Eu |
149Gd |
150Tb |
151Dy |
152Ho |
153Er |
154Tm |
155Yb |
156Lu |
| 146Nd |
147Pm |
148Sm |
149Eu |
150Gd |
151Tb |
152Dy |
153Ho |
154Er |
155Tm |
156Yb |
|
| 147Nd |
148Pm |
149Sm |
150Eu |
151Gd |
152Tb |
153Dy |
154Ho |
155Er |
156Tm |
157Yb |
|
| 148Nd |
149Pm |
150Sm |
151Eu |
152Gd |
153Tb |
154Dy |
155Ho |
156Er |
157Tm |
158Yb |
|
| 149Nd |
150Pm |
151Sm |
152Eu |
153Gd |
154Tb |
155Dy |
156Ho |
157Er |
158Tm |
|
|
| 150Nd |
151Pm |
152Sm |
153Eu |
154Gd |
155Tb |
156Dy |
157Ho |
158Er |
159Tm |
160Yb |
161Lu |
| 151Nd |
152Pm |
153Sm |
154Eu |
155Gd |
156Tb |
157Dy |
158Ho |
159Er |
160Tm |
161Yb |
162Lu |
| 152Nd |
153Pm |
154Sm |
155Eu |
156Gd |
157Tb |
158Dy |
159Ho |
160Er |
161Tm |
162Yb |
|
|
154Pm |
155Sm |
156Eu |
157Gd |
158Tb |
159Dy |
160Ho |
161Er |
162Tm |
163Yb |
164Lu |
| 154Nd |
|
156Sm |
157Eu |
158Gd |
159Tb |
160Dy |
161Ho |
162Er |
163Tm |
164Yb |
165Lu |
72 |
73 |
74 |
| 95 |
|
157Sm |
158Eu |
159Gd |
160Tb |
161Dy |
162Ho |
163Er |
164Tm |
165Yb |
166Lu |
Hf |
Ta |
W |
|
96 |
|
159Eu |
160Gd |
161Tb |
162Dy |
163Ho |
164Er |
165Tm |
166Yb |
167Lu |
168Hf |
169Ta |
170W |
|
97 |
|
160Eu |
161Gd |
162Tb |
163Dy |
164Ho |
165Er |
166Tm |
167Yb |
168Lu |
169Hf |
170Ta |
171W |
|
98 |
|
162Gd |
163Tb |
164Dy |
165Ho |
166Er |
167Tm |
168Yb |
169Lu |
170Hf |
171Ta |
172W |
|
99 |
|
164Tb |
165Dy |
166Ho |
167Er |
168Tm |
169Yb |
170Lu |
171Hf |
172Ta |
173W |
|
100 |
|
166Dy |
167Ho |
168Er |
169Tm |
170Yb |
171Lu |
172Hf |
173Ta |
174W |
|
101 |
|
167Dy |
168Ho |
169Er |
170Tm |
171Yb |
172Lu |
173Hf |
174Ta |
175W |
|
102 |
|
169Ho |
170Er |
171Tm |
172Yb |
173Lu |
174Hf |
175Ta |
176W |
|
103 |
|
170Ho |
171Er |
172Tm |
173Yb |
174Lu |
175Hf |
176Ta |
177W |
|
104 |
|
172Er |
173Tm |
174Yb |
175Lu |
176Hf |
177Ta |
178W |
|
105 |
|
173Er |
174Tm |
175Yb |
176Lu |
177Hf |
178Ta |
179W |
|
106 |
|
175Tm |
176Yb |
177Lu |
178Hf |
179Ta |
180W |
|
107 |
|
176Tm |
177Yb |
178Lu |
179Hf |
180Ta |
181W |
|
108 |
|
178Yb |
179Lu |
180Hf |
181Ta |
182W |
|
109 |
|
180Lu |
181Hf |
182Ta |
183W |
|
110 |
|
182Hf |
183Ta |
184W |
|
111 |
|
183Hf |
184Ta |
185W |
|
112 |
|
184Hf |
185Ta |
186W |
|
113 |
|
185Hf |
186Ta |
187W |
|
114 |
|
|
188W |
|
115 |
|
189W |
|
116 |
|
190W |
|
117 |
|
|
118 |
|
119 |
|
120 |
Isotopes for elements 75-89[edit]
← Previous | Next →Go to Periodic table
Half-lives (example: most stable isotopes)
| 210At |
< 1 day |
| 222Rn |
1–10 days |
| 258Md |
10–100 days |
| 252Es |
100 days–10 a |
| 226Ra |
10–10,000 a |
| 97Tc |
10 ka–700 Ma |
| 238U |
> 700 Ma |
| 12C |
Stable |
| 75 |
76 |
77 |
78 |
79 |
80 |
| Re |
Os |
Ir |
Pt |
Au |
Hg |
|
172Os |
171Ir |
174Pt |
175Au |
|
| 172Re |
173Os |
174Ir |
175Pt |
176Au |
177Hg |
|
174Os |
175Ir |
176Pt |
177Au |
178Hg |
| 174Re |
175Os |
176Ir |
177Pt |
178Au |
179Hg |
81 |
| 175Re |
176Os |
177Ir |
178Pt |
179Au |
180Hg |
Tl |
82 |
| 176Re |
177Os |
178Ir |
179Pt |
|
181Hg |
|
Pb |
| 177Re |
178Os |
179Ir |
180Pt |
181Au |
182Hg |
|
|
| 178Re |
179Os |
180Ir |
181Pt |
182Au |
183Hg |
184Tl |
185Pb |
83 |
| 179Re |
180Os |
181Ir |
182Pt |
183Au |
184Hg |
185Tl |
186Pb |
Bi |
| 180Re |
181Os |
182Ir |
183Pt |
184Au |
185Hg |
186Tl |
187Pb |
|
84 |
| 181Re |
182Os |
183Ir |
184Pt |
185Au |
186Hg |
187Tl |
188Pb |
189Bi |
Po |
85 |
182Re |
183Os |
184Ir |
185Pt |
186Au |
187Hg |
188Tl |
189Pb |
190Bi |
|
At |
| 183Re |
184Os |
185Ir |
186Pt |
187Au |
188Hg |
189Tl |
190Pb |
191Bi |
|
|
184Re |
185Os |
186Ir |
187Pt |
188Au |
189Hg |
190Tl |
191Pb |
192Bi |
193Po |
194At |
| 185Re |
186Os |
187Ir |
188Pt |
189Au |
190Hg |
191Tl |
192Pb |
193Bi |
194Po |
195At |
186Re |
187Os |
188Ir |
189Pt |
190Au |
191Hg |
192Tl |
193Pb |
194Bi |
195Po |
196At |
| 187Re |
188Os |
189Ir |
190Pt |
191Au |
192Hg |
193Tl |
194Pb |
195Bi |
196Po |
197At |
| 188Re |
189Os |
190Ir |
191Pt |
192Au |
193Hg |
194Tl |
195Pb |
196Bi |
197Po |
198At |
| 189Re |
190Os |
191Ir |
192Pt |
193Au |
194Hg |
195Tl |
196Pb |
197Bi |
198Po |
199At |
| 190Re |
191Os |
192Ir |
193Pt |
194Au |
195Hg |
196Tl |
197Pb |
198Bi |
199Po |
200At |
| 191Re |
192Os |
193Ir |
194Pt |
195Au |
196Hg |
197Tl |
198Pb |
199Bi |
200Po |
201At |
| 192Re |
193Os |
194Ir |
195Pt |
196Au |
197Hg |
198Tl |
199Pb |
200Bi |
201Po |
202At |
|
194Os |
195Ir |
196Pt |
197Au |
198Hg |
199Tl |
200Pb |
201Bi |
202Po |
203At |
|
195Os |
196Ir |
197Pt |
198Au |
199Hg |
200Tl |
201Pb |
202Bi |
203Po |
204At |
|
196Os |
197Ir |
198Pt |
199Au |
200Hg |
201Tl |
202Pb |
203Bi |
204Po |
205At |
| 121 |
|
198Ir |
199Pt |
200Au |
201Hg |
202Tl |
203Pb |
204Bi |
205Po |
206At |
|
122 |
|
200Pt |
201Au |
202Hg |
203Tl |
204Pb |
205Bi |
206Po |
207At |
|
123 |
|
201Pt |
202Au |
203Hg |
204Tl |
205Pb |
206Bi |
207Po |
208At |
|
124 |
|
203Au |
204Hg |
205Tl |
206Pb |
207Bi |
208Po |
209At |
|
125 |
|
204Au |
205Hg |
206Tl |
207Pb |
208Bi |
209Po |
210At |
86 |
|
126 |
|
206Hg |
207Tl |
208Pb |
209Bi |
210Po |
211At |
Rn |
87 |
|
127 |
|
208Tl |
209Pb |
210Bi |
211Po |
212At |
213Rn |
Fr |
88 |
|
128 |
|
209Tl |
210Pb |
211Bi |
212Po |
213At |
214Rn |
215Fr |
Ra |
89 |
|
129 |
|
210Tl |
211Pb |
212Bi |
213Po |
214At |
215Rn |
216Fr |
217Ra |
Ac |
|
130 |
|
212Pb |
213Bi |
214Po |
215At |
216Rn |
217Fr |
218Ra |
219Ac |
|
131 |
|
213Pb |
214Bi |
215Po |
216At |
217Rn |
218Fr |
219Ra |
220Ac |
|
132 |
|
214Pb |
215Bi |
216Po |
217At |
218Rn |
219Fr |
220Ra |
221Ac |
|
133 |
|
|
217Po |
218At |
219Rn |
220Fr |
221Ra |
222Ac |
|
134 |
|
218Po |
219At |
220Rn |
221Fr |
222Ra |
223Ac |
|
135 |
|
220At |
221Rn |
222Fr |
223Ra |
224Ac |
|
136 |
|
221At |
222Rn |
223Fr |
224Ra |
225Ac |
|
137 |
|
223Rn |
224Fr |
225Ra |
226Ac |
|
138 |
|
224Rn |
225Fr |
226Ra |
227Ac |
|
139 |
|
225Rn |
226Fr |
227Ra |
228Ac |
|
140 |
|
226Rn |
227Fr |
228Ra |
229Ac |
|
141 |
|
228Fr |
229Ra |
230Ac |
|
142 |
|
229Fr |
230Ra |
231Ac |
|
143 |
|
|
232Ac |
|
144 |
|
|
|
145 |
|
|
146 |
|
|
147 |
|
Isotopes for elements 90-104[edit]
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Half-lives (example: most stable isotopes)
| 210At |
< 1 day |
| 222Rn |
1–10 days |
| 258Md |
10–100 days |
| 252Es |
100 days–10 a |
| 226Ra |
10–10,000 a |
| 97Tc |
10 ka–700 Ma |
| 238U |
> 700 Ma |
| 12C |
Stable |
| Th |
91 |
| 221Th |
Pa |
92 |
| 222Th |
223Pa |
U |
93 |
| 223Th |
224Pa |
|
Np |
94 |
| 224Th |
225Pa |
226U |
|
Pu |
95 |
| 225Th |
226Pa |
227U |
228Np |
|
Am |
| 226Th |
227Pa |
228U |
229Np |
|
|
96 |
| 227Th |
228Pa |
229U |
230Np |
|
232Am |
Cm |
| 228Th |
229Pa |
230U |
231Np |
232Pu |
|
|
| 229Th |
230Pa |
231U |
232Np |
233Pu |
234Am |
|
97 |
98 |
99 |
100 |
| 230Th |
231Pa |
232U |
233Np |
234Pu |
235Am |
236Cm |
Bk |
Cf |
Es |
Fm |
| 231Th |
232Pa |
233U |
234Np |
235Pu |
236Am |
237Cm |
|
|
|
241Fm |
| 232Th |
233Pa |
234U |
235Np |
236Pu |
237Am |
238Cm |
239Bk |
240Cf |
241Es |
242Fm |
| 233Th |
234Pa |
|
236Np |
237Pu |
238Am |
239Cm |
240Bk |
241Cf |
242Es |
243Fm |
| 234Th |
235Pa |
236U |
237Np |
238Pu |
239Am |
240Cm |
241Bk |
242Cf |
243Es |
244Fm |
101 |
| 235Th |
236Pa |
237U |
238Np |
239Pu |
240Am |
241Cm |
242Bk |
243Cf |
244Es |
245Fm |
Md |
102 |
| 236Th |
237Pa |
238U |
239Np |
240Pu |
241Am |
242Cm |
243Bk |
244Cf |
245Es |
246Fm |
|
No |
103 |
104 |
| 237Th |
238Pa |
239U |
240Np |
241Pu |
242Am |
243Cm |
244Bk |
245Cf |
246Es |
247Fm |
248Md |
|
Lr |
Rf |
| 238Th |
239Pa |
240U |
241Np |
242Pu |
243Am |
244Cm |
245Bk |
246Cf |
247Es |
248Fm |
249Md |
250No |
|
|
|
240Pa |
241U |
242Np |
243Pu |
244Am |
245Cm |
246Bk |
247Cf |
248Es |
249Fm |
250Md |
251No |
252Lr |
253Rf |
| 150 |
|
242U |
243Np |
244Pu |
245Am |
246Cm |
247Bk |
248Cf |
249Es |
250Fm |
251Md |
252No |
253Lr |
254Rf |
|
151 |
|
244Np |
245Pu |
246Am |
247Cm |
248Bk |
249Cf |
250Es |
251Fm |
252Md |
253No |
254Lr |
255Rf |
|
152 |
|
246Pu |
247Am |
248Cm |
249Bk |
250Cf |
251Es |
252Fm |
253Md |
254No |
255Lr |
256Rf |
|
153 |
|
247Pu |
248Am |
249Cm |
250Bk |
251Cf |
252Es |
253Fm |
254Md |
255No |
256Lr |
257Rf |
|
154 |
|
249Am |
250Cm |
251Bk |
252Cf |
253Es |
254Fm |
255Md |
256No |
257Lr |
258Rf |
|
155 |
|
251Cm |
252Bk |
253Cf |
254Es |
255Fm |
256Md |
257No |
258Lr |
259Rf |
|
156 |
|
252Cm |
253Bk |
254Cf |
255Es |
256Fm |
257Md |
258No |
259Lr |
260Rf |
|
157 |
|
254Bk |
255Cf |
256Es |
257Fm |
258Md |
259No |
260Lr |
261Rf |
|
158 |
|
256Cf |
257Es |
258Fm |
259Md |
260No |
261Lr |
262Rf |
|
159 |
|
258Es |
259Fm |
260Md |
|
262Lr |
263Rf |
|
160 |
|
260Fm |
|
262No |
|
|
|
161 |
|
|
|
|
265Rf |
|
162 |
|
|
|
266Rf |
|
163 |
|
266Lr |
267Rf |
|
164 |
|
268Rf |
|
165 |
|
Isotopes for elements 105-118[edit]
← Previous | Next →Go to Periodic table
Half-lives (example: most stable isotopes)
| 210At |
< 1 day |
| 222Rn |
1–10 days |
| 258Md |
10–100 days |
| 252Es |
100 days–10 a |
| 226Ra |
10–10,000 a |
| 97Tc |
10 ka–700 Ma |
| 238U |
> 700 Ma |
| 12C |
Stable |
| 105 |
| Db |
|
106 |
| 255Db |
Sg |
107 |
| 256Db |
|
Bh |
| 257Db |
258Sg |
|
108 |
| 258Db |
259Sg |
260Bh |
Hs |
109 |
| 259Db |
260Sg |
261Bh |
|
Mt |
110 |
| 260Db |
261Sg |
262Bh |
263Hs |
|
Ds |
| 261Db |
262Sg |
|
264Hs |
|
|
| 262Db |
263Sg |
264Bh |
265Hs |
266Mt |
267Ds |
| 263Db |
264Sg |
265Bh |
266Hs |
|
|
111 |
|
265Sg |
266Bh |
267Hs |
268Mt |
269Ds |
Rg |
|
266Sg |
267Bh |
268Hs |
|
270Ds |
|
| 266Db |
267Sg |
|
269Hs |
270Mt |
271Ds |
272Rg |
| 267Db |
|
|
270Hs |
|
|
|
112 |
113 |
| 268Db |
269Sg |
270Bh |
271Hs |
|
273Ds |
274Rg |
Cn |
Uut |
|
|
271Bh |
|
|
|
|
|
|
| 270Db |
271Sg |
272Bh |
273Hs |
274Mt |
|
|
277Cn |
278Uut |
|
|
|
|
275Mt |
|
|
|
|
|
|
274Bh |
275Hs |
276Mt |
277Ds |
278Rg |
|
|
| 168 |
|
|
|
277Mt |
|
279Rg |
|
|
114 |
|
169 |
|
277Hs |
278Mt |
279Ds |
280Rg |
281Cn |
282Uut |
Fl |
115 |
|
170 |
|
|
|
281Rg |
282Cn |
283Uut |
284Fl |
Uup |
116 |
|
171 |
|
281Ds |
282Rg |
283Cn |
284Uut |
285Fl |
|
Lv |
117 |
|
172 |
|
|
284Cn |
285Uut |
286Fl |
287Uup |
|
Uus |
118 |
|
173 |
|
285Cn |
286Uut |
287Fl |
288Uup |
|
|
Uuo |
|
174 |
|
|
288Fl |
289Uup |
290Lv |
|
|
175 |
|
289Fl |
290Uup |
291Lv |
|
|
|
176 |
|
|
292Lv |
293Uus |
294Uuo |
|
177 |
|
293Lv |
294Uus |
|
|
Isotopes for elements 0-14[edit]
← Previous | Next →Go to Periodic table
Half-lives (example: most stable isotopes)
| 210At |
< 1 day |
| 222Rn |
1–10 days |
| 258Md |
10–100 days |
| 252Es |
100 days–10 a |
| 226Ra |
10–10,000 a |
| 97Tc |
10 ka–700 Ma |
| 238U |
> 700 Ma |
| 12C |
Stable |
| Z → |
0 |
1 |
2 |
3 |
| n ↓ |
n |
H |
He |
Li |
4 |
5 |
| 0 |
|
1H |
|
|
Be |
B |
6 |
7 |
| 1 |
1n |
2H |
3He |
4Li |
|
|
C |
N |
8 |
| 2 |
|
3H |
4He |
5Li |
6Be |
7B |
8C |
9N |
O |
9 |
| 3 |
|
4H |
5He |
6Li |
7Be |
8B |
9C |
10N |
11O |
F |
10 |
| 4 |
|
5H |
6He |
7Li |
8Be |
9B |
10C |
|
12O |
13F |
Ne |
11 |
12 |
|
5 |
6H |
7He |
8Li |
9Be |
10B |
11C |
12N |
13O |
14F |
15Ne |
Na |
Mg |
13 |
|
6 |
7H |
8He |
9Li |
10Be |
11B |
12C |
13N |
14O |
15F |
16Ne |
17Na |
18Mg |
Al |
14 |
|
7 |
9He |
|
11Be |
12B |
13C |
14N |
15O |
16F |
17Ne |
18Na |
19Mg |
20Al |
Si |
|
8 |
10He |
11Li |
12Be |
13B |
14C |
15N |
16O |
17F |
18Ne |
19Na |
20Mg |
21Al |
22Si |
|
9 |
12Li |
13Be |
14B |
15C |
16N |
17O |
|
19Ne |
20Na |
21Mg |
22Al |
23Si |
|
10 |
13Li |
14Be |
15B |
16C |
17N |
18O |
19F |
20Ne |
21Na |
22Mg |
23Al |
24Si |
|
11 |
15Be |
16B |
17C |
18N |
19O |
20F |
21Ne |
22Na |
23Mg |
24Al |
25Si |
|
12 |
16Be |
17B |
18C |
19N |
20O |
21F |
22Ne |
23Na |
24Mg |
25Al |
26Si |
|
13 |
18B |
19C |
20N |
21O |
22F |
23Ne |
24Na |
25Mg |
|
27Si |
|
14 |
19B |
20C |
21N |
22O |
23F |
24Ne |
25Na |
26Mg |
27Al |
28Si |
|
15 |
20B |
|
22N |
23O |
24F |
25Ne |
26Na |
27Mg |
28Al |
29Si |
|
16 |
21B |
22C |
23N |
24O |
25F |
26Ne |
27Na |
28Mg |
29Al |
30Si |
|
17 |
|
|
25O |
26F |
27Ne |
28Na |
29Mg |
30Al |
31Si |
|
18 |
|
26O |
27F |
28Ne |
29Na |
30Mg |
31Al |
32Si |
|
19 |
27O |
28F |
29Ne |
30Na |
31Mg |
32Al |
33Si |
|
20 |
28O |
29F |
30Ne |
31Na |
32Mg |
33Al |
34Si |
|
21 |
30F |
31Ne |
32Na |
33Mg |
34Al |
35Si |
|
22 |
31F |
32Ne |
33Na |
34Mg |
35Al |
36Si |
|
23 |
|
34Na |
35Mg |
36Al |
37Si |
|
24 |
34Ne |
35Na |
36Mg |
37Al |
38Si |
|
25 |
|
37Mg |
38Al |
39Si |
|
26 |
37Na |
38Mg |
39Al |
40Si |
|
27 |
|
|
40Al |
41Si |
|
28 |
39Na |
40Mg |
41Al |
42Si |
|
29 |
|
42Al |
43Si |
|
30 |
43Al |
44Si |
|
31 |
45Si |
|
32 |
46Si |
Isotopes for elements 15-29[edit]
← Previous | Next →Go to Periodic table
Half-lives (example: most stable isotopes)
| 210At |
< 1 day |
| 222Rn |
1–10 days |
| 258Md |
10–100 days |
| 252Es |
100 days–10 a |
| 226Ra |
10–10,000 a |
| 97Tc |
10 ka–700 Ma |
| 238U |
> 700 Ma |
| 12C |
Stable |
| Z → |
15 |
| n ↓ |
P |
16 |
| 9 |
|
S |
17 |
18 |
| 10 |
|
|
Cl |
Ar |
19 |
| 11 |
26P |
27S |
28Cl |
29Ar |
K |
20 |
| 12 |
27P |
28S |
29Cl |
30Ar |
31K |
Ca |
21 |
| 13 |
28P |
29S |
30Cl |
31Ar |
|
|
Sc |
22 |
| 14 |
29P |
30S |
31Cl |
32Ar |
33K |
|
|
Ti |
23 |
| 15 |
30P |
31S |
32Cl |
33Ar |
34K |
35Ca |
|
|
V |
24 |
| 16 |
31P |
32S |
33Cl |
34Ar |
35K |
36Ca |
37Sc |
|
|
Cr |
25 |
| 17 |
32P |
33S |
34Cl |
35Ar |
36K |
37Ca |
38Sc |
39Ti |
|
|
Mn |
26 |
| 18 |
33P |
34S |
35Cl |
36Ar |
37K |
38Ca |
39Sc |
40Ti |
|
42Cr |
|
Fe |
27 |
28 |
| 19 |
34P |
35S |
36Cl |
37Ar |
38K |
39Ca |
40Sc |
41Ti |
|
43Cr |
|
45Fe |
Co |
Ni |
| 20 |
35P |
36S |
37Cl |
38Ar |
39K |
40Ca |
41Sc |
42Ti |
43V |
44Cr |
|
46Fe |
|
48Ni |
| 21 |
36P |
37S |
38Cl |
39Ar |
|
41Ca |
42Sc |
43Ti |
44V |
45Cr |
46Mn |
47Fe |
|
49Ni |
29 |
| 22 |
37P |
38S |
39Cl |
40Ar |
41K |
42Ca |
43Sc |
44Ti |
45V |
46Cr |
47Mn |
48Fe |
|
50Ni |
Cu |
| 23 |
38P |
39S |
40Cl |
41Ar |
42K |
43Ca |
44Sc |
45Ti |
46V |
47Cr |
48Mn |
49Fe |
50Co |
51Ni |
|
| 24 |
39P |
40S |
41Cl |
42Ar |
43K |
44Ca |
45Sc |
46Ti |
47V |
48Cr |
49Mn |
50Fe |
51Co |
52Ni |
|
| 25 |
40P |
41S |
42Cl |
43Ar |
44K |
45Ca |
46Sc |
47Ti |
48V |
49Cr |
50Mn |
51Fe |
52Co |
53Ni |
|
| 26 |
41P |
42S |
43Cl |
44Ar |
45K |
46Ca |
47Sc |
48Ti |
49V |
50Cr |
51Mn |
52Fe |
53Co |
54Ni |
55Cu |
| 27 |
42P |
43S |
44Cl |
45Ar |
46K |
47Ca |
48Sc |
49Ti |
50V |
51Cr |
52Mn |
53Fe |
54Co |
55Ni |
56Cu |
| 28 |
43P |
44S |
45Cl |
46Ar |
47K |
48Ca |
49Sc |
50Ti |
51V |
52Cr |
53Mn |
54Fe |
55Co |
56Ni |
57Cu |
| 29 |
44P |
45S |
46Cl |
47Ar |
48K |
49Ca |
50Sc |
51Ti |
52V |
53Cr |
54Mn |
55Fe |
56Co |
57Ni |
58Cu |
| 30 |
45P |
46S |
47Cl |
48Ar |
49K |
50Ca |
51Sc |
52Ti |
53V |
54Cr |
55Mn |
56Fe |
57Co |
58Ni |
59Cu |
| 31 |
46P |
47S |
48Cl |
49Ar |
50K |
51Ca |
52Sc |
53Ti |
54V |
55Cr |
56Mn |
57Fe |
58Co |
59Ni |
60Cu |
| 32 |
47P |
48S |
49Cl |
50Ar |
51K |
52Ca |
53Sc |
54Ti |
55V |
56Cr |
57Mn |
58Fe |
59Co |
60Ni |
61Cu |
|
33 |
49S |
50Cl |
51Ar |
52K |
53Ca |
54Sc |
55Ti |
56V |
57Cr |
58Mn |
59Fe |
|
61Ni |
62Cu |
|
|
34 |
51Cl |
52Ar |
53K |
54Ca |
55Sc |
56Ti |
57V |
58Cr |
59Mn |
60Fe |
61Co |
62Ni |
63Cu |
|
|
35 |
52Cl |
53Ar |
54K |
55Ca |
56Sc |
57Ti |
58V |
59Cr |
60Mn |
61Fe |
62Co |
63Ni |
64Cu |
|
|
36 |
54Ar |
55K |
56Ca |
57Sc |
58Ti |
59V |
60Cr |
61Mn |
62Fe |
63Co |
64Ni |
65Cu |
|
|
37 |
56K |
57Ca |
58Sc |
59Ti |
60V |
61Cr |
62Mn |
63Fe |
64Co |
65Ni |
66Cu |
|
|
38 |
57K |
58Ca |
59Sc |
60Ti |
61V |
62Cr |
63Mn |
64Fe |
65Co |
66Ni |
67Cu |
|
|
39 |
|
59Ca |
60Sc |
61Ti |
62V |
63Cr |
64Mn |
65Fe |
66Co |
67Ni |
68Cu |
|
|
40 |
59K |
60Ca |
61Sc |
62Ti |
63V |
64Cr |
65Mn |
66Fe |
67Co |
68Ni |
69Cu |
|
|
41 |
|
62Sc |
63Ti |
64V |
65Cr |
66Mn |
67Fe |
68Co |
69Ni |
70Cu |
|
|
42 |
63Sc |
64Ti |
65V |
66Cr |
67Mn |
68Fe |
69Co |
70Ni |
71Cu |
|
|
43 |
65Ti |
66V |
67Cr |
68Mn |
69Fe |
70Co |
71Ni |
72Cu |
|
|
44 |
66Ti |
67V |
68Cr |
69Mn |
70Fe |
71Co |
72Ni |
73Cu |
|
|
45 |
68V |
69Cr |
70Mn |
71Fe |
72Co |
73Ni |
74Cu |
|
|
46 |
70Cr |
71Mn |
72Fe |
73Co |
74Ni |
75Cu |
|
|
47 |
|
72Mn |
73Fe |
74Co |
75Ni |
76Cu |
|
|
48 |
72Cr |
73Mn |
74Fe |
75Co |
76Ni |
77Cu |
|
|
49 |
74Mn |
75Fe |
76Co |
77Ni |
78Cu |
|
|
50 |
75Mn |
76Fe |
77Co |
78Ni |
79Cu |
|
|
51 |
77Fe |
78Co |
79Ni |
80Cu |
|
|
52 |
79Co |
80Ni |
81Cu |
|
|
53 |
80Co |
81Ni |
82Cu |
|
|
54 |
82Ni |
83Cu |
|
|
55 |
84Cu |
Isotopes for elements 30-44[edit]
← Previous | Next →Go to Periodic table
Half-lives (example: most stable isotopes)
| 210At |
< 1 day |
| 222Rn |
1–10 days |
| 258Md |
10–100 days |
| 252Es |
100 days–10 a |
| 226Ra |
10–10,000 a |
| 97Tc |
10 ka–700 Ma |
| 238U |
> 700 Ma |
| 12C |
Stable |
| Z → |
30 |
| n ↓ |
Zn |
31 |
| 24 |
54Zn |
Ga |
32 |
| 25 |
55Zn |
|
Ge |
33 |
| 26 |
56Zn |
|
|
As |
| 27 |
57Zn |
|
59Ge |
|
34 |
| 28 |
58Zn |
|
60Ge |
|
Se |
35 |
| 29 |
59Zn |
60Ga |
61Ge |
|
63Se |
Br |
36 |
| 30 |
60Zn |
61Ga |
62Ge |
|
64Se |
|
Kr |
| 31 |
61Zn |
62Ga |
63Ge |
64As |
65Se |
|
67Kr |
| 32 |
62Zn |
63Ga |
64Ge |
65As |
66Se |
|
68Kr |
37 |
| 33 |
63Zn |
64Ga |
65Ge |
66As |
67Se |
68Br |
69Kr |
Rb |
38 |
| 34 |
64Zn |
65Ga |
66Ge |
67As |
68Se |
69Br |
70Kr |
|
Sr |
39 |
| 35 |
65Zn |
66Ga |
67Ge |
68As |
69Se |
70Br |
71Kr |
72Rb |
73Sr |
Y |
40 |
| 36 |
66Zn |
67Ga |
68Ge |
69As |
70Se |
71Br |
72Kr |
73Rb |
74Sr |
|
Zr |
41 |
| 37 |
67Zn |
68Ga |
69Ge |
70As |
71Se |
72Br |
73Kr |
74Rb |
75Sr |
76Y |
77Zr |
Nb |
42 |
| 38 |
68Zn |
69Ga |
70Ge |
71As |
72Se |
73Br |
74Kr |
75Rb |
76Sr |
77Y |
78Zr |
|
Mo |
43 |
| 39 |
69Zn |
70Ga |
71Ge |
72As |
73Se |
74Br |
75Kr |
76Rb |
77Sr |
78Y |
79Zr |
|
81Mo |
Tc |
44 |
| 40 |
70Zn |
71Ga |
72Ge |
73As |
74Se |
75Br |
76Kr |
77Rb |
78Sr |
79Y |
80Zr |
|
82Mo |
|
Ru |
| 41 |
71Zn |
72Ga |
73Ge |
74As |
75Se |
76Br |
77Kr |
78Rb |
79Sr |
80Y |
81Zr |
82Nb |
83Mo |
|
85Ru |
| 42 |
72Zn |
73Ga |
74Ge |
75As |
76Se |
77Br |
78Kr |
79Rb |
80Sr |
81Y |
82Zr |
83Nb |
84Mo |
|
86Ru |
| 43 |
73Zn |
74Ga |
75Ge |
76As |
77Se |
78Br |
79Kr |
80Rb |
81Sr |
82Y |
83Zr |
84Nb |
85Mo |
86Tc |
87Ru |
| 44 |
74Zn |
75Ga |
76Ge |
77As |
78Se |
79Br |
80Kr |
81Rb |
82Sr |
83Y |
84Zr |
85Nb |
86Mo |
87Tc |
88Ru |
| 45 |
75Zn |
76Ga |
77Ge |
78As |
|
80Br |
81Kr |
82Rb |
83Sr |
84Y |
85Zr |
86Nb |
87Mo |
88Tc |
89Ru |
| 46 |
76Zn |
77Ga |
78Ge |
79As |
80Se |
81Br |
82Kr |
83Rb |
84Sr |
85Y |
86Zr |
87Nb |
88Mo |
89Tc |
90Ru |
| 47 |
77Zn |
78Ga |
79Ge |
80As |
81Se |
82Br |
83Kr |
84Rb |
85Sr |
86Y |
87Zr |
88Nb |
89Mo |
90Tc |
91Ru |
| 48 |
78Zn |
79Ga |
80Ge |
81As |
82Se |
83Br |
84Kr |
85Rb |
86Sr |
87Y |
88Zr |
89Nb |
90Mo |
91Tc |
92Ru |
| 49 |
79Zn |
80Ga |
81Ge |
82As |
83Se |
84Br |
|
86Rb |
87Sr |
88Y |
89Zr |
90Nb |
91Mo |
92Tc |
93Ru |
| 50 |
80Zn |
81Ga |
82Ge |
83As |
84Se |
85Br |
86Kr |
87Rb |
88Sr |
89Y |
90Zr |
91Nb |
92Mo |
93Tc |
94Ru |
| 51 |
81Zn |
82Ga |
83Ge |
84As |
85Se |
86Br |
87Kr |
88Rb |
89Sr |
90Y |
91Zr |
92Nb |
93Mo |
94Tc |
95Ru |
| 52 |
82Zn |
83Ga |
84Ge |
85As |
86Se |
87Br |
88Kr |
89Rb |
90Sr |
91Y |
92Zr |
93Nb |
94Mo |
95Tc |
96Ru |
| 53 |
83Zn |
84Ga |
85Ge |
86As |
87Se |
88Br |
89Kr |
90Rb |
91Sr |
92Y |
93Zr |
94Nb |
95Mo |
96Tc |
97Ru |
| 54 |
84Zn |
85Ga |
86Ge |
87As |
88Se |
89Br |
90Kr |
91Rb |
92Sr |
93Y |
94Zr |
95Nb |
96Mo |
97Tc |
98Ru |
| 55 |
85Zn |
86Ga |
87Ge |
88As |
89Se |
90Br |
91Kr |
92Rb |
93Sr |
94Y |
95Zr |
96Nb |
97Mo |
98Tc |
99Ru |
| 56 |
86Zn |
87Ga |
88Ge |
89As |
90Se |
91Br |
92Kr |
93Rb |
94Sr |
95Y |
96Zr |
97Nb |
98Mo |
|
100Ru |
| 57 |
87Zn |
88Ga |
89Ge |
90As |
91Se |
92Br |
93Kr |
94Rb |
95Sr |
96Y |
97Zr |
98Nb |
99Mo |
100Tc |
101Ru |
|
58 |
89Ga |
90Ge |
91As |
92Se |
93Br |
94Kr |
95Rb |
96Sr |
97Y |
98Zr |
99Nb |
100Mo |
101Tc |
102Ru |
|
59 |
90Ga |
91Ge |
92As |
93Se |
94Br |
95Kr |
96Rb |
97Sr |
98Y |
99Zr |
100Nb |
101Mo |
102Tc |
103Ru |
|
|
60 |
92Ge |
93As |
94Se |
95Br |
96Kr |
97Rb |
98Sr |
99Y |
100Zr |
101Nb |
102Mo |
103Tc |
104Ru |
|
|
61 |
94As |
95Se |
96Br |
97Kr |
98Rb |
99Sr |
100Y |
101Zr |
102Nb |
103Mo |
104Tc |
105Ru |
|
|
62 |
95As |
96Se |
97Br |
98Kr |
99Rb |
100Sr |
101Y |
102Zr |
103Nb |
104Mo |
105Tc |
106Ru |
|
|
63 |
97Se |
98Br |
99Kr |
100Rb |
101Sr |
102Y |
103Zr |
104Nb |
105Mo |
106Tc |
107Ru |
|
|
64 |
99Br |
100Kr |
101Rb |
102Sr |
103Y |
104Zr |
105Nb |
106Mo |
107Tc |
108Ru |
|
|
65 |
100Br |
101Kr |
102Rb |
103Sr |
104Y |
105Zr |
106Nb |
107Mo |
108Tc |
109Ru |
|
|
66 |
101Br |
102Kr |
103Rb |
104Sr |
105Y |
106Zr |
107Nb |
108Mo |
109Tc |
110Ru |
|
|
67 |
103Kr |
104Rb |
105Sr |
106Y |
107Zr |
108Nb |
109Mo |
110Tc |
111Ru |
|
|
68 |
105Rb |
106Sr |
107Y |
108Zr |
109Nb |
110Mo |
111Tc |
112Ru |
|
|
69 |
106Rb |
107Sr |
108Y |
109Zr |
110Nb |
111Mo |
112Tc |
113Ru |
|
|
70 |
108Sr |
109Y |
110Zr |
111Nb |
112Mo |
113Tc |
114Ru |
|
|
71 |
110Y |
111Zr |
112Nb |
113Mo |
114Tc |
115Ru |
|
|
72 |
111Y |
112Zr |
113Nb |
114Mo |
115Tc |
116Ru |
|
|
73 |
113Zr |
114Nb |
115Mo |
116Tc |
117Ru |
|
|
74 |
115Nb |
116Mo |
117Tc |
118Ru |
|
|
75 |
116Nb |
117Mo |
118Tc |
119Ru |
|
|
76 |
117Nb |
118Mo |
119Tc |
120Ru |
|
|
77 |
119Mo |
120Tc |
121Ru |
|
|
78 |
121Tc |
122Ru |
|
|
79 |
122Tc |
123Ru |
|
|
80 |
124Ru |
|
|
81 |
125Ru |
Isotopes for elements 45-59[edit]
← Previous | Next →Go to Periodic table
Half-lives (example: most stable isotopes)
| 210At |
< 1 day |
| 222Rn |
1–10 days |
| 258Md |
10–100 days |
| 252Es |
100 days–10 a |
| 226Ra |
10–10,000 a |
| 97Tc |
10 ka–700 Ma |
| 238U |
> 700 Ma |
| 12C |
Stable |
| Z → |
45 |
| n ↓ |
Rh |
46 |
| 43 |
|
Pd |
47 |
| 44 |
89Rh |
90Pd |
Ag |
48 |
| 45 |
90Rh |
91Pd |
92Ag |
Cd |
49 |
| 46 |
91Rh |
92Pd |
93Ag |
94Cd |
In |
50 |
| 47 |
92Rh |
93Pd |
94Ag |
95Cd |
96In |
Sn |
| 48 |
93Rh |
94Pd |
95Ag |
96Cd |
97In |
98Sn |
| 49 |
94Rh |
95Pd |
96Ag |
97Cd |
98In |
99Sn |
51 |
| 50 |
95Rh |
96Pd |
97Ag |
98Cd |
99In |
100Sn |
Sb |
52 |
| 51 |
96Rh |
97Pd |
98Ag |
99Cd |
100In |
101Sn |
|
Te |
53 |
| 52 |
97Rh |
98Pd |
99Ag |
100Cd |
101In |
102Sn |
103Sb |
104Te |
I |
54 |
| 53 |
98Rh |
99Pd |
100Ag |
101Cd |
102In |
103Sn |
104Sb |
105Te |
|
Xe |
| 54 |
99Rh |
100Pd |
101Ag |
102Cd |
103In |
104Sn |
105Sb |
106Te |
|
108Xe |
55 |
| 55 |
100Rh |
101Pd |
102Ag |
103Cd |
104In |
105Sn |
106Sb |
107Te |
108I |
109Xe |
Cs |
56 |
| 56 |
101Rh |
102Pd |
103Ag |
104Cd |
105In |
106Sn |
107Sb |
108Te |
109I |
110Xe |
|
Ba |
| 57 |
102Rh |
103Pd |
104Ag |
105Cd |
106In |
107Sn |
108Sb |
109Te |
110I |
111Xe |
112Cs |
|
57 |
| 58 |
103Rh |
104Pd |
105Ag |
106Cd |
107In |
108Sn |
109Sb |
110Te |
111I |
112Xe |
113Cs |
114Ba |
La |
58 |
| 59 |
104Rh |
105Pd |
106Ag |
107Cd |
108In |
109Sn |
110Sb |
111Te |
112I |
113Xe |
114Cs |
115Ba |
116La |
Ce |
59 |
| 60 |
105Rh |
106Pd |
107Ag |
108Cd |
109In |
110Sn |
111Sb |
112Te |
113I |
114Xe |
115Cs |
116Ba |
117La |
118Ce |
Pr |
| 61 |
106Rh |
|
108Ag |
109Cd |
110In |
111Sn |
112Sb |
113Te |
114I |
115Xe |
116Cs |
117Ba |
118La |
119Ce |
120Pr |
| 62 |
107Rh |
108Pd |
109Ag |
110Cd |
111In |
112Sn |
113Sb |
114Te |
115I |
116Xe |
117Cs |
118Ba |
119La |
120Ce |
121Pr |
| 63 |
108Rh |
109Pd |
110Ag |
111Cd |
112In |
113Sn |
114Sb |
115Te |
116I |
117Xe |
118Cs |
119Ba |
120La |
121Ce |
122Pr |
| 64 |
109Rh |
110Pd |
111Ag |
112Cd |
113In |
114Sn |
115Sb |
116Te |
117I |
118Xe |
119Cs |
120Ba |
121La |
122Ce |
123Pr |
| 65 |
110Rh |
111Pd |
112Ag |
|
114In |
115Sn |
116Sb |
117Te |
118I |
119Xe |
120Cs |
121Ba |
122La |
123Ce |
124Pr |
| 66 |
111Rh |
112Pd |
113Ag |
114Cd |
115In |
116Sn |
117Sb |
118Te |
119I |
120Xe |
121Cs |
122Ba |
123La |
124Ce |
125Pr |
| 67 |
112Rh |
113Pd |
114Ag |
115Cd |
116In |
117Sn |
118Sb |
119Te |
120I |
121Xe |
122Cs |
123Ba |
124La |
125Ce |
126Pr |
| 68 |
113Rh |
114Pd |
115Ag |
116Cd |
117In |
118Sn |
119Sb |
120Te |
121I |
122Xe |
123Cs |
124Ba |
125La |
126Ce |
127Pr |
| 69 |
114Rh |
115Pd |
116Ag |
117Cd |
118In |
119Sn |
120Sb |
121Te |
122I |
123Xe |
124Cs |
125Ba |
126La |
127Ce |
128Pr |
| 70 |
115Rh |
116Pd |
117Ag |
118Cd |
119In |
120Sn |
121Sb |
122Te |
123I |
124Xe |
125Cs |
126Ba |
127La |
128Ce |
129Pr |
| 71 |
116Rh |
117Pd |
118Ag |
119Cd |
120In |
|
122Sb |
123Te |
124I |
125Xe |
126Cs |
127Ba |
128La |
129Ce |
130Pr |
| 72 |
117Rh |
118Pd |
119Ag |
120Cd |
121In |
122Sn |
123Sb |
124Te |
125I |
126Xe |
127Cs |
128Ba |
129La |
130Ce |
131Pr |
| 73 |
118Rh |
119Pd |
120Ag |
121Cd |
122In |
123Sn |
124Sb |
125Te |
126I |
127Xe |
128Cs |
129Ba |
130La |
131Ce |
132Pr |
| 74 |
119Rh |
120Pd |
121Ag |
122Cd |
123In |
124Sn |
125Sb |
126Te |
127I |
128Xe |
129Cs |
130Ba |
131La |
132Ce |
133Pr |
| 75 |
120Rh |
121Pd |
122Ag |
123Cd |
124In |
125Sn |
126Sb |
127Te |
128I |
129Xe |
130Cs |
131Ba |
132La |
133Ce |
134Pr |
| 76 |
121Rh |
122Pd |
123Ag |
124Cd |
125In |
126Sn |
127Sb |
128Te |
129I |
130Xe |
131Cs |
132Ba |
133La |
134Ce |
135Pr |
| 77 |
122Rh |
123Pd |
124Ag |
125Cd |
126In |
127Sn |
128Sb |
129Te |
130I |
131Xe |
132Cs |
133Ba |
134La |
135Ce |
136Pr |
| 78 |
123Rh |
124Pd |
125Ag |
126Cd |
127In |
128Sn |
129Sb |
130Te |
131I |
132Xe |
133Cs |
134Ba |
135La |
136Ce |
137Pr |
| 79 |
124Rh |
125Pd |
126Ag |
127Cd |
128In |
129Sn |
130Sb |
131Te |
132I |
133Xe |
|
135Ba |
136La |
137Ce |
138Pr |
| 80 |
125Rh |
126Pd |
127Ag |
128Cd |
129In |
130Sn |
131Sb |
132Te |
133I |
134Xe |
|
136Ba |
137La |
138Ce |
139Pr |
| 81 |
126Rh |
127Pd |
128Ag |
129Cd |
130In |
131Sn |
132Sb |
133Te |
134I |
135Xe |
136Cs |
137Ba |
138La |
139Ce |
140Pr |
| 82 |
127Rh |
128Pd |
129Ag |
130Cd |
131In |
132Sn |
133Sb |
134Te |
135I |
136Xe |
137Cs |
138Ba |
139La |
140Ce |
141Pr |
| 83 |
128Rh |
129Pd |
130Ag |
131Cd |
132In |
133Sn |
134Sb |
135Te |
136I |
137Xe |
138Cs |
139Ba |
140La |
141Ce |
142Pr |
|
84 |
130Pd |
131Ag |
132Cd |
133In |
134Sn |
135Sb |
136Te |
137I |
138Xe |
139Cs |
140Ba |
141La |
142Ce |
143Pr |
|
85 |
131Pd |
132Ag |
133Cd |
134In |
135Sn |
136Sb |
137Te |
138I |
139Xe |
140Cs |
141Ba |
142La |
143Ce |
144Pr |
|
|
86 |
|
134Cd |
135In |
136Sn |
137Sb |
138Te |
139I |
140Xe |
141Cs |
142Ba |
143La |
144Ce |
145Pr |
|
|
87 |
|
136In |
137Sn |
138Sb |
139Te |
140I |
141Xe |
142Cs |
143Ba |
144La |
145Ce |
146Pr |
|
|
88 |
137In |
138Sn |
139Sb |
140Te |
141I |
142Xe |
143Cs |
144Ba |
145La |
146Ce |
147Pr |
|
|
89 |
139Sn |
140Sb |
141Te |
142I |
143Xe |
144Cs |
145Ba |
146La |
147Ce |
148Pr |
|
|
90 |
140Sn |
141Sb |
142Te |
143I |
144Xe |
145Cs |
146Ba |
147La |
148Ce |
149Pr |
|
|
91 |
142Sb |
143Te |
144I |
145Xe |
146Cs |
147Ba |
148La |
149Ce |
150Pr |
|
|
92 |
144Te |
145I |
146Xe |
147Cs |
148Ba |
149La |
150Ce |
151Pr |
|
|
93 |
145Te |
146I |
147Xe |
148Cs |
149Ba |
150La |
151Ce |
152Pr |
|
|
94 |
147I |
148Xe |
149Cs |
150Ba |
151La |
152Ce |
153Pr |
|
|
95 |
149Xe |
150Cs |
151Ba |
152La |
153Ce |
154Pr |
|
|
96 |
150Xe |
151Cs |
152Ba |
153La |
154Ce |
155Pr |
|
|
97 |
152Cs |
153Ba |
154La |
155Ce |
156Pr |
|
|
98 |
154Ba |
155La |
156Ce |
157Pr |
|
|
99 |
155Ba |
156La |
157Ce |
158Pr |
|
|
100 |
157La |
158Ce |
159Pr |
|
|
101 |
158La |
159Ce |
160Pr |
|
|
102 |
160Ce |
161Pr |
|