Arrange the various electronic transitions in the order of increasing energy.
A. n→σ* < π→π* < n→π* < σ→σ*
B. n→π* < π→π* < n→σ* < σ→σ*
C. n→σ* < n→π* < π→π* < σ→σ*
D. σ→σ* < π→π* < n→π* < n→σ*
Answer:B
Arrange the various electronic transitions in the order of increasing energy.
A. n→σ* < π→π* < n→π* < σ→σ* B. n→π* < π→π* < n→σ* < σ→σ* C. n→σ* < n→π* < π→π* < σ→σ* D. σ→σ* < π→π* < n→π* < n→σ*
Explanation: The correct order is- n→π* < π→π* < n→σ* < σ→σ* .