Nuklida · stabil · alami
Erbium-168 (¹⁶⁸Er)
Erbium-168 (¹⁶⁸Er) adalah isotop stabil erbium dengan 68 proton dan 100 neutron (nomor massa 168). Kelimpahan alaminya 0.269 78(18).
Data nuklida
- Unsur
- Erbium (Er, Z = 68)
- Nomor massa (A)
- 168
- Proton (Z)
- 68
- Neutron (N)
- 100
- Massa atom
- 167.932378282 ± 0.00000028 u
- Waktu paruh
- Stabil
- Mode peluruhan
- Tidak meluruh
- Kelimpahan alami
- 0.269 78(18)
- Tahun penemuan
- 1934
- Sumber data
- IAEA Atomic Mass Data Center (NUBASE) and IUPAC CIAAW, via PubChem
Isotop erbium lainnya
¹⁴²Er, ¹⁴³Er, ¹⁴⁴Er, ¹⁴⁵Er, ¹⁴⁶Er, ¹⁴⁷Er, ¹⁴⁸Er, ¹⁴⁹Er, ¹⁵⁰Er, ¹⁵¹Er, ¹⁵²Er, ¹⁵³Er, ¹⁵⁴Er, ¹⁵⁵Er, ¹⁵⁶Er, ¹⁵⁷Er, ¹⁵⁸Er, ¹⁵⁹Er, ¹⁶⁰Er, ¹⁶¹Er, ¹⁶²Er, ¹⁶³Er, ¹⁶⁴Er, ¹⁶⁵Er, ¹⁶⁶Er, ¹⁶⁷Er, ¹⁶⁹Er, ¹⁷⁰Er, ¹⁷¹Er, ¹⁷²Er, ¹⁷³Er, ¹⁷⁴Er, ¹⁷⁵Er, ¹⁷⁶Er, ¹⁷⁷Er, ¹⁷⁸Er, ¹⁷⁹Er, ¹⁸⁰Er