Question
Question: Which of the following transitions in a hydrogen atom emits photons of the highest frequency ?...
Which of the following transitions in a hydrogen atom emits photons of the highest frequency ?
A
n = 1 to n = 2
B
n = 2 to n = 1
C
n = 2 to n = 6
D
n = 6 to n = 2
Answer
n = 2 to n = 1
Explanation
Solution
In transition 2 ® 1 maximum energy is emitted so frequency is maximum.