Science, asked by mithilm, 9 months ago

Write the electronic configuration of elements A, B, C, D and E having atomic numbers 19, 10, 3, 20 and 12 respectively.

Answers

Answered by chanslake353

1

Answer:

A-- 2,8,8,1

B-- 2,8

C-- 2,1

D-- 2,8,8,2

E-- 2,8,2

‍‍

Previous Question

Next Question

Similar questions

Social Sciences, 5 months ago

ecosystem in Kerala...

India Languages, 5 months ago

शब्दांच्या जाती ओळखा : काल बाबा आमच्यावर 'रागावले'.

Political Science, 5 months ago

Election commission in India os independent like judiciary substantiate the statement...

Science, 9 months ago

please send me answer...

Math, 9 months ago

solve the following quadratic equations by factorisation :- (x-4) (x+2)=0...

Math, 1 year ago

pls answer.................

Math, 1 year ago

$hola guys pls help me$ write a sum of the no.and it's additive inverse...

History, 1 year ago

how can jupiter have no surface??