A
Athira☺
25 Feb 19

What is the oxidation number of Mn in K2MnO4?🤔
A)+5
B)+6
C)+7
D)+4
Pls give the solution of the question???

Replies to this post

A
Athira☺

Pls give the solution of the question🤔

2
A
Athira☺

Thank u Erfan☺

2
E
Erfan

+6

2