Choose the correct answer

The ratio between the first three orbits of hydrogen atom is

- (a) 1:2:3

- (b) 2:4:6

- (c) 1:4:9

- (d) 1:3:5

Correct Answer:

(c) 1:4:9

0

Answered on 29/10/2020 at 12:45PM by Thamizh