Question

Oxidation number of CR in CR2^3 +

Answer 1

Explanation:

Hey

Oxidation no of Cr in

$cr {} {2} ^{ + 3}$

$2(x) = ( - 3) \\ x = ( - 1.5)$

Answer 2

Answer:

hey mate

oxidation no of cri.

CR2^+3

2(x) =(-3)

x=(-1.5)