Grade 12Physical Chemistry
alpha particle,electron and proton have equal kinetic energy.which particle has more ionizing power?
alpha particle,electron and proton have equal kinetic energy.which particle has more ionizing power?
1 Answer
Vikas TU
That one which woukd have greater velocity.
From equal K.E we get,
(2mp + 2me)v1^2 =mpv2^2 = mev3^2
here mass of electron is least and thereore it would have greater velocity and hence the elctron could have the more ionizing power.
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