1.

The Bohr's energy of a stationary state of hydrogen atom is given as E_(n)=(-2pi^(2)me^(4))/(n^(2)h^(2)). Putting the values of m and e for n^(th) energy level which is not the correct value?

Answer»

`E_(N)=(-21.8xx10^(-19))/(n^(2))J atom^(-1)`
`E_(n)=(-13.6)/(n^(2))eV atom^(-1)`
`E_(n)=(-1312)/(n^(2))kJ MOL^(-1)`
`E_(n)=(-12.8xx10^(-19))/(n^(2))erg atom^(-1)`

Answer :D


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