Chemistry, asked by basheeramaryam, 1 year ago

What is the valency of Ca in Ca(OH) 2

Answers

Answered by nymphias15
21

It's valency is +2. Hope it helps you.

Answered by mappam1947gmailcom
12
Hey mate ❤

Here's ur answer

Ca(OH)2

▶Valency of Ca is '2'
▶ Valency of O(ion) is -1

From cross multiplication

Ca____OH

2+_____ 1-

Hope it helps ✔

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