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Angular momentum of an electron in an or...

Angular momentum of an electron in an orbit hydrogen atom is `4.2xx10^(-34) J*s`. What is the energy of that electron in that orbit? Given mass of an electron = `9.1xx10^(-31)kg ,e=1.6xx10^(-19)C,1eV=1.6xx10^(-19) erg`.

Text Solution

Verified by Experts

The correct Answer is:
`-0.856 eV`
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