In a hypothetiacl H-atom the mass of electron & it charge is double of what we consider then the total energy if electron in the `I(st)` orbit of such a hypotetical H-atom is
[Assuming all others concepts and parameter to be same as we considered in Bohr's model.]

Options

A. `-13.6xx8 eV`
B. `-13.6xx32 eV`
C. `-13.6xx16 eV`
D. `-13.6xx4 eV`

Answer

B

Explanation

`T.E.-(KZe^(2))/(r)`
`r=(n^(2)h^(2))/(4pi^(2)mKZe^(2))`
`T.E.=(-KZe^(2))/((n^(2)h^(2))/(4pi^(2) mKZe^(3)))`
T.E. constant m.`e^(4)`
`(T.E._(2))/(T.E._(2))=(m_(2)e_(2)^(4))/(m_(1)e_(2)^(4))=2^(5)=32`
`T.E.=-13.6xx2xx(2)^(4) eV`
`=-13.6xx32 eV`