For hydrogen atom, energy of electron in first excited state is eV. K.E. of same electron of hydrogen atom is eV. Value of is eV (nearest integer).

Question

For hydrogen atom, energy of electron in first excited state is  eV. K.E. of same electron of hydrogen atom is  eV. Value of  is   eV (nearest integer).

Canvas Classes · Accepted Answer

First excited state = . 
In Bohr model:  eV  eV.

Answer: 34

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