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electronics and communication engineering materials and components
1. In its lowest state, the electron is bound to the field of proton by an energy equal to
(A): 0.2 eV
(B): 100.5 eV
(C): 13.6 eV
(D): 51.2 eV
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By: guest on 02 Jun 2017 12.59 am
13.6 eV is required to ionize hydrogen atom.
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