Find the Maximum Numbers f Electerons that can be Present in M-shell?

Which of the following is the maximum numbers of electrons that can be present in M-shell ?

  1. 2
  2. 8
  3. 18
  4. 32
Manish Listener Asked on 4th June 2015 in Physics.
Add Comment
2 Answer(s)

Answer: (3) 18
The maximum number of electrons that can found in a shell
Electron Capacity = 2n2
where, n = the number of energy level.

The energy level of M – shell  = 3
then , the number of electrons in M – shell = 2 x 32 = 2 x 9
= 18 electrons

Anurag Mishra Professor Answered on 6th June 2015.
Add Comment

3.  18

(Mshell), s, p, d, 18 (2 in s, 6 in p, 10 in d)

Gangesh Gupta Newbie Answered on 6th June 2015.
Add Comment

Your Answer

By posting your answer, you agree to the privacy policy and terms of service.