Nuklida · stabil · alami
Seng-66 (⁶⁶Zn)
Seng-66 (⁶⁶Zn) adalah isotop stabil seng dengan 30 proton dan 36 neutron (nomor massa 66). Kelimpahan alaminya 0.2773(98).
Data nuklida
- Unsur
- Seng (Zn, Z = 30)
- Nomor massa (A)
- 66
- Proton (Z)
- 30
- Neutron (N)
- 36
- Massa atom
- 65.926033639 ± 0.000000798 u
- Waktu paruh
- Stabil
- Mode peluruhan
- Tidak meluruh
- Kelimpahan alami
- 0.2773(98)
- Tahun penemuan
- 1922
- Sumber data
- IAEA Atomic Mass Data Center (NUBASE) and IUPAC CIAAW, via PubChem
Kegunaan isotop seng
- Molecules, atoms, and ions of the stable isotopes of zinc possess slightly different physical and chemical properties, and they commonly will be fractionated during physical, chemical, and biological processes, giving rise to variations in isotopic abundances and in atomic weights. There are measureable variations in the isotopic abundances of zinc in natural terrestrial materials (Fig. IUPAC.30.1). Stable zinc isotopes have been used as tracers to investigate biogeochemical and chemical processes in environmental contamination sites. The isotope-amount ratio n(66Zn)/n(64Zn) can be used as an environmental tracer for detecting the pathways of anthropogenic zinc,,.
Isotop seng lainnya
⁵⁴Zn, ⁵⁵Zn, ⁵⁶Zn, ⁵⁷Zn, ⁵⁸Zn, ⁵⁹Zn, ⁶⁰Zn, ⁶¹Zn, ⁶²Zn, ⁶³Zn, ⁶⁴Zn, ⁶⁵Zn, ⁶⁷Zn, ⁶⁸Zn, ⁶⁹Zn, ⁷⁰Zn, ⁷¹Zn, ⁷²Zn, ⁷³Zn, ⁷⁴Zn, ⁷⁵Zn, ⁷⁶Zn, ⁷⁷Zn, ⁷⁸Zn, ⁷⁹Zn, ⁸⁰Zn, ⁸¹Zn, ⁸²Zn, ⁸³Zn, ⁸⁴Zn, ⁸⁵Zn, ⁸⁶Zn