The atomic transition gives rise to the radiation of frequency ${10^4}\;{\rm{MHz}}$ The change in energy per mole of atoms taking place would be

$6.62 \times {10^{ - 30}}{\rm{J}}$

$5.32 \times {10^{ - 28}}{\rm{J}}$

$6.62 \times {10^{ - 20}}{\rm{J}}$

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NEET UG CHEMISTRY MCQ: STRUCTURE OF ATOM

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The atomic transition gives rise to the radiation of frequency

{10^4}\;\mathrm{MHz}

The change in energy per mole of atoms taking place would be

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Correct option: D

3.99 J

Option D is correct. The change in energy per mole is calculated by multiplying the energy of a single photon by Avogadro's number, resulting in approximately 3.99 J.

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