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According to Bohr theory, which of the f...

According to Bohr theory, which of the following transition in hydrogen atom will give rise to the least energetic proton?

A

n=6 to n=5

B

n=5 to n=3

C

n=6 to n=1

D

n=5 to n=4

Text Solution

Verified by Experts

The correct Answer is:
A
Energy of photon obtained from the transition n=6 to n=5 will have least energy .
`DeltaE=13.6Z^2(1/n_1^2-1/n_2^2)`
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