Boron cannot form which one of the following anions?
$\mathrm{B}(\mathrm{OH})_{4}^{-}$
$\mathrm{BO}_{2}^{-}$
$\mathrm{BF}_{6}^{3-}$
$\mathrm{BH}_{4}^{-}$
Correct Option: , 3
Leave a comment
All Study Material