278Nh
Nihonium-278
Radioactive· Half-life: 2.30 ms
Nuclear Propertiesbinding energy · spin-parity · abundance
Protons (Z)
113
Neutrons (N)
165
Mass Number (A)
278
Atomic Mass
278.170725AMU
Spin / Parity
—
Binding E/A
6.974keV
Natural Abundance
Trace / None
Half-life
2.30 ms
Decay Chain
α100.0%
274RgRoentgenium20.0 msα100.0%
270MtMeitnerium800 msα100.0%
266BhBohrium10.6 sChain incomplete: Cannot follow SF decay · Primary path shown · branching ratios indicated
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