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In Chemistry / High School | 2014-05-07

What is the oxidation number of Mn in [tex]$KMnO_4$[/tex]?

A. -7
B. -3
C. 0
D. +3
E. +7

Asked by ArnetteValenza

Answer (1)

I think the answer is e? That's if o is -2 if not it will be a

Answered by louisebrown31 | 2024-06-10

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