Question

Q.7. Assign the oxidation number to Mn in k2MnO4

Answer 1

Answer:

+6

Explanation:

2 + x + 4(-2) = 0

2 + x - 8 = 0

x = 8 - 2 = 6

Answer 2

Answer:

+6

Therefore +2 (K) + x (Mn) + -8 (O) = 0 which means x = +6 so the oxidation number of Mn is +6 in K2MnO4.

Explanation:

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