in choosing which isotopes to search.
| Isotope | Relative Atomic Mass |
Isotopic Composition |
Standard Atomic Weight |
Notes | ||||
|---|---|---|---|---|---|---|---|---|
 | ||||||||
| 17 | Cl | 35 | 34.968 852 682(37) | 0.7576(10) | [35.446, 35.457] | m | ||
| 37 | 36.965 902 602(55) | 0.2424(10) | ||||||
| 29 | Cu | 63 | 62.929 597 72(56) | 0.6915(15) | 63.546(3) | r | ||
| 65 | 64.927 789 70(71) | 0.3085(15) | ||||||
| ||||||||
