Rn

Radon-216

Protons (Z)

86

Neutrons (N)

130

Mass number

216

Half-Life

29.0 µs

Abundance

---

Mass

216.0 u

Mass Excess

253.0 keV

Spin

0+

Discovered

1949

Binding energy per nucleon

7,759 keV

Neutron separation energy

6,649 keV

Proton separation energy

5,779 keV

Decay Mode

αPolonium-212100%

Decay chain

Radon-216Z 86 · N 13029.0 µs
α100%
α100%