Chemistry, asked by ay97663, 6 months ago

what is valency of calcium

Answers

Answered by esther1232

2

Answer:

Here is your answer

Explanation:

The valency of calcium is 2 .

Answered by sowjanya66

1

Answer:

valancey of ca is 2

Explanation:

As ca is preasent in group 2.The elements like Beryllium and magnesium preasent in group 2 has valancey 2.And calicium has 20 electrons. .

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