Science, asked by maharmsn90, 2 days ago

x = +2 Therefore, ON of Fe in FeSO, is +2
4
4
Problems:
1. Find the oxidation number of Mn in
KMnO
2. Find the oxidation number of Cr ir
Na Cro
3. Find the oxidation number of Cu in CuSO
4. Find the oxidation number of Fe in Feo
2
Points to Remember
The

Answers

Answered by chinnibramaramba1234

0

Explanation:

1. +7

2 chemical formula is Na2Cr2O7 then answer +6

3. +2

4.+2

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