Question

what will be equivalent weight of p4 in following reaction-

$p4 \: + {oh}^{ - } = ph3 \: \: + \: \: h2p {02}^{ - 1}$

a) 3m

b) m/3

c) 3m/2

d) none​

Answer 1

Explanation:

REF.Image.

Oxidation state charges from zero to +1 and -3

n - factor = 3

equivalent weight =

3

M

solution