Chemistry, asked by ly3srajh7yndy, 1 year ago

What is the valency of hydrogen,potassium and calcium?

Answers

Answered by mahalsa

0

valency of hydrogen = 1+ and 1-
pottasium = 1-
calcium = 2+

Answered by itzTotalKAMiNA

2

Answer:

Hydrogen = 1

Potassium = 1

Calcium = 2

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