Question

The oxidation number ofN in Mg3N2is

Answer 1

Mg^+2 and N^-3

The oxidation state of an ion= the charge on it

so, Oxidation number of Nitrogen is -3

Answer 2

Answer:

-3

Explanation:

Mg3n2

Let n o.s be X

3(+2)+2x=0

6+2x=0

X= -6/2

X= -3