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The transition from the state n=4 to n=3...

The transition from the state n=4 to n=3 in a hydrogen like atom results in ultraviolet radiation. Infreared radiaton will be obtained in the transition (a) `2 rarr 1` (b) `3 rarr 2` (c ) `4 rarr 2` (d) `5 rarr 4`

Text Solution

Verified by Experts

The correct Answer is:
D

Energy of infrared radiation is less than the energy
of ultraviolet radiation. In option (a) , (b) and (c ),
energy released will be more, while in option (d)
only, energy released will be less.
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