Science, asked by kunwarsidar4, 19 days ago

Write the valencies of copper, nitrogen and sulphur​

Answers

Answered by shivanigangishetti
0
Copper - 2
Nitrogen - 3
Sulphur - 2
Answered by vandanabhosale22
1

cu=2,1

no=3

su=2

these are valencies of above

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