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The ionization enegry of the electron in...

The ionization enegry of the electron in the hydrogen atom in its ground state is `13.6 ev`. The atoms are excited to higher energy levels to emit radiations of `6` wavelengths. Maximum wavelength of emitted radiation corresponds to the transition between

A

n = 3 to n = 1 states

B

n = 2 to n = 1 states

C

n = 4 to n = 2 states

D

n = 3 to n = 2 states

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