Question

10. If a certain compound has a formula H,X, what is the valency of X?
STRUCTURE OF MATTER 35​

Answer 1

Answer:

1

Explanation:

plz thanks me and mark me brilliant

Answer 2

Answer:

Explanation:

Explanation: In the compound with the formula H2x, the valency of x is 2. This is because the valences of the element in a compound are interchanged while writing its formula. In this case, the valency of x is 2 and H is 1