Is there any change in the hybridisation of B and N atoms as a result of the reaction , BF_(3) + NH_(3) to F_(3) B. NH_(3) ?

Is there any change in the hybridisation of B and N atoms as a result

1.	Is there any change in the hybridisation of B and N atoms as a result of the reaction , BF_(3) + NH_(3) to F_(3) B. NH_(3) ?
Answer» Solution :In `BF_(3) B is sp^(2)`hybridised and in `NH_(3)` , N is `sp^(3)` hybridised . After the reaction, hybridisation of B CHANGES to `sp^(3)` but that Nremains unchanged .