Hafnium-174 (Hf-174)
Identity
- Protons
- 72
- Neutrons
- 102
- Mass number
- 174
- Mass
- 173.9 ± 2.4 u
- Mass excess
- -55.845 MeV
- Spin
- 0+
Stability
Half-life: 2.00 × 10¹⁵ years
Natural occurrence
0.160 % of hafnium
Decays to
- alpha Yb-170
Half-life: 2.00 × 10¹⁵ years
0.160 % of hafnium