An atom of 216Po decays by ? emission. If the emitted ? particle carries away 100%...

An atom of 216Po decays by ? emission. If the emitted ? particle carries away 100% of the released energy as kinetic energy, how fast is it moving? The masses of an electron, an alpha particle, and several neutral isotopes are given, in terms of atomic mass units, to the right. In m/s

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genius_generous answered 1 year ago

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