Question

Which of the following electron transitions in a hydrogen atom will require the largest amount of energy?
A. From n=1 to n=2
B. From n=2 to n=3
C. From n=`oo` to n=1
D. From n=3 to n=5

Answer 1

Correct Answer - A
`E prop [1/n_1^2-1/n_2^2]`