Science, asked by Shambhavi7, 1 year ago

tell me the atomic number from 1 to 10.

Answers

Answered by Anonymous
2
1 - hydrogen(H)
Valency-1
2-helium(He)
Valency-0
3-lithium(Li)
Valency-1
4-beryllium(Be)
Valency-2
5-boron(B)
Valency-3
6-carbon(C)
Valency-4
7-nitrogn(N)
Valency-3
8-oxygen(O)
Valency-2
9-fluroinr(F)
Valency-1
10-neon(Ne)
Valency -0
Hope this will help you..

Shambhavi7: Thank you so much for your help.
Anonymous: wlcm
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