Chemistry, asked by Harishtopper2415, 6 months ago

How many electrons are present in M shell of an atom of an element with atomic number 20 ?

Answers

Answered by swantnischal2008

2

K = 2

L = 8

M = 8

N = 2

HENCE, THE ELECTRONIC CONFIGURATION IS 2,8,8,2

Previous Question

Next Question

Similar questions

English, 3 months ago

what is called tense...

Science, 3 months ago

identify the personality in the picture given below...

English, 3 months ago

Reports on you visited English Seminar with your friends...

Math, 6 months ago

have some peace there, for rom the veils of the mornir night's all a glimmer, and ne a full of the linnet's wings...

Science, 6 months ago

What object in your house that are in motion?what causes the motion of each ib...

Math, 9 months ago

find the ratio of diameter 16 circumference 50.3...

English, 9 months ago

A day wasted on others is not wasted on oneself...

Chemistry, 9 months ago

Give resons why plastic container are used as storing devices...