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The kind of valency that exists in CaH(2...

The kind of valency that exists in `CaH_(2)` and `C_(2)H_(2)` is

A

electrovalency in `CaH_(2)` and convalency in `C_(2)H_(2)`

B

electrovalency in both

C

covalency in `CaH_(2)` and electrovalency in `C_(2)H_(2)`

D

covalency in both

Text Solution

Verified by Experts

The correct Answer is:
A
Electrovalency in `CaH_(2)` and covalency in `C_(2)H_(2)`
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