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B cannot form which of the following ani...

B cannot form which of the following anions-

A

`BF_(6)^(3-)`

B

`BF_(4)^(-)`

C

`B(OH)_(4)^(-)`

D

`BO_(2)^(-)`

Text Solution

Verified by Experts

The correct Answer is:
A
Due to non availability of d-orbital, boron cannot form hexa-coordinated complex ion `BF_(6)^(3-)`.
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