Tabel isotop unsur ringan (0 sampai 8)
Tabel yang berisi daftar beberapa isotop dari unsur-unsur ringan yang paling sering diteliti.
| Z | element | A | mass (u) | abundance % |
|---|---|---|---|---|
| –1 | (electron) | 0 | 0.000549 | |
| 0 | (neutron) | 1 | 1.008665 | |
| +1 | (proton) | 1 | 1.007276 | |
| 1 | Protium | 1 | 1.00782503207 | 99.985 |
| Deuterium | 2 | 2.0141017778 | 0.0115 | |
| Tritium | 3 | 3.0160492777 | ||
| 2 | Helium | 3 | 3.0160293191 | 0.000137 |
| 4 | 4.00260325415 | 99.999863 | ||
| 3 | Lithium | 6 | 6.015122795 | 7.5 |
| 7 | 7.01600455 | 92.5 | ||
| 4 | Beryllium | 7 | 7.01692983 | |
| 9 | 9.0121822 | 100 | ||
| 10 | 10.0135338 | |||
| 5 | Boron | 10 | 10.0129370 | 18.8 |
| 11 | 11.0093054 | 81.2 | ||
| 6 | Carbon | 12 | 12 | 98.9 |
| 13 | 13.0033548378 | 1.1 | ||
| 14 | 14.003241989 | |||
| 7 | Nitrogen | 14 | 14.0030740048 | 99.634 |
| 15 | 15.0001088982 | 0.366 | ||
| 8 | Oxygen | 16 | 15.99491461956 | 99.76 |
| 17 | 16.99913170 | 0.038 | ||
| 18 | 17.9991610 | 0.21 |
Lihat juga
Referensi
- Isotope masses - Ame2003 Atomic Mass Evaluation by G. Audi, A.H. Wapstra, C. Thibault, J. Blachot and O. Bersillon in Nuclear Physics A729 (2003).