No
Nobelium-250m
Protons (Z)
102
Neutrons (N)
148
Mass number
250
Half-Life
36.3 µs
Abundance
---
Mass
250.089 u
Mass Excess
82,620.0 keV
Spin
(6+)
Discovered
2001
Binding energy per nucleon
7,422 keV
Neutron separation energy
7,241 keV
Proton separation energy
1,849 keV
Decay Mode
- SF100%
Decay chain
- NoNobelium-250Z 102 · N 14836.3 µs
- γ
- α
- α93.2%
- α61%
- α3.84%
- EC94%
- β⁺100%
- α~100%
- α~100%
- α~100%
- α100%
- α99.98%
- β⁻100%
- β⁻99.976%
- α100%
- β⁻~100%
- β⁻~100%
- α100%