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Ionization potential of hydrogen atom is...

Ionization potential of hydrogen atom is `13.6eV` . Hydrogen atoms in the ground state are excited by monochromatic radiation of photon energy `12.1eV`. According to bohr's theory , the spectral lines emitted by hydrogen will be

A

1

B

2

C

3

D

4

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The correct Answer is:
C
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VMC MODULES ENGLISH-STRUCTURE OF ATOM-ENABLE
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