`BF_(3)` on hydrolysis forms

BCl_(3) on hydrolysis forms

R_3SiCl on hydrolysis forms

Assertion: Al forms [AIF_(6)]^(3-) but B does not from [BF_(6)]^(3-) Reason: BF_(3) on hydrolysis gives HBF_(4) .

R_3SiCl on hydrolysis forms:

BF_(3) is

BF_(3) on hydrolysis(partial) forms.

BF_(3) is.