Question

What is the valancy of:
1. H
2. O
3. Mg
4. Ag
5. Cl
​

Answer 1

Answer:

valency of O is 2.

Explanation:

Valency of H is 1

Valency of Mg is 2+

Valency of Ag is 1,3

Valency of Cl is 1

Answer 2

Answer:

hiiii sis my bais and oppa is V