Boron cannot form which one of the following anions ? - Vidyadip

MCQ

Boron cannot form which one of the following anions ?

✓
$BF_6^{3-}$
B
$BH_4^-$
C
$B(OH)_4^-$
D
$BO_2^-$

✓

Answer

Correct option: A.

$BF_6^{3-}$

a
Boron cannot form $B F_{6}^{3-}$ due to non-availability of $d$ -orbitals.

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