Lessons

Eamcet Chemistry
1st year:unit2.4( Atomic Structure)-Spectra, Hydrogen Spectrum, Bohr's Model

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Q.

If in Hydrogen atom, an electron jumps from n2=2 to n1= 1 in Bohr's orbit, then the value of wave number of the emitted photon will be (R=109700 cm–1)

View Answer

Correct choice: A

Explanation:

Hin:
            
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