Question

What is the valency of magnesium atom 12 and clourine atom 17？

Answer 1

Answer:

Valency of magnesium = 2

Valency of chlorine = 1

Hope it helps :)

Answer 2

hey dude here is your answer

valency of magnesium is 2

valency of clourine is 1

hope it will help you

Please mark it as Brainlist