For which of the following transitions in a hydrogen atom free of external fields does the electron energy increase?
A)The electron moves from n = 2 to n = 1.
B)The electron moves from n = 3 to n = 5.
C)Within the n = 4,l = 2 sublevel,the electron moves from = -1 to = +1.
D)Within the n = 3 level,the electron moves from = 2 to = -2.

Question

For which of the following transitions in a hydrogen atom free of external fields does the electron energy increase?​
A)​The electron moves from n = 2 to n = 1. 
B)The electron moves from n = 3 to n = 5. 
C)​Within the n = 4,l = 2 sublevel,the electron moves from = -1 to = +1. 
D)​Within the n = 3 level,the electron moves from = 2 to = -2.

Quizplus · Accepted Answer

The Answer of For which of the following transitions in a hydrogen atom free of external fields does the electron energy increase?​
A)​The electron moves from n = 2 to n = 1. 
B)The electron moves from n = 3 to n = 5. 
C)​Within the n = 4,l = 2 sublevel,the electron moves from = -1 to = +1. 
D)​Within the n = 3 level,the electron moves from = 2 to = -2.

For Which of the Following Transitions in a Hydrogen Atom