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The valency of C in CO(3)^(2-) is...

The valency of C in `CO_(3)^(2-)` is

A

`-2`

B

3

C

4

D

`-3`

Text Solution

Verified by Experts

The correct Answer is:
c
Carbon has a valency of 4 in ` CO_(3)^(2-)` since it forms a
double and two single bonds .
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MARVEL PUBLICATION-NATURE OF CHEMICAL BOND -TEST YOUR GRASP
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