Chemistry, asked by sharma07nandini, 8 months ago

what is the oxidation number of S in Cu2S? please write full solution​

Answers

Answered by AlankritShukla
2

Answer:

first CuS2 hoga copper valency is 2 and sulphur valency is 1 now cross multiply.

Explanation:

2 ans.

Answered by Harsin
1

Explanation:

it is +1 because the name of cu2 is copper sulfide.

the roman numeral I after copper tell us this iron of copper has a +1 oxidation state

hope it helped

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