The necessary condition for absorption spectrum is that __________
A. hν should be greater than the energy difference
B. hν should be smaller than the energy difference
C. hν should be equal to the energy difference
D. none of the mentioned
Answer:C
The necessary condition for absorption spectrum is that __________
A. hν should be greater than the energy difference B. hν should be smaller than the energy difference C. hν should be equal to the energy difference D. none of the mentioned
Explanation: The necessary condition for absorption spectrum is that hν should be