Question

Find the valency of AL(OH)3+H2SO4.SHOW THE STEPS PLZ ​

Answer 1

Explanation:

Valency of Al in Al(OH)3 is +3. And the valency of OH is -1. So aluminum require 3 OH as it's valency is +3.

Valence of H2SO4. = 2

There fore the valence = 3+2=5-8=-3

but valence is always in positive

so it's valence is 3