Is there any change in hybridisation of B and N atoms as a result of the following reaction? `BF_3 + NH_3 rarr F_3. NH_3`

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

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

Complete the following reaction : BF_3 +LiH rarr

Identify the atoms that has undergone change in hybridisation in the following reactions. (a) CH_(3)CHO+HCN rarr CH_(3)COOH (b) CH_(3)C -= N rarr CH_(3)CH_(2)CH_(3) (c ) CH_(3)COCH_(3) rarr CH_(3)CH_(2)CH_(3) (d) CH-=CH rarr CH_(2)=CH_(2) CH-=CH rarr CH_(2)=CH_(2)

Draw the Lewis structures of the following molecule : NH_3

Mention the state of hybridisation of C and N - atoms in CH_(3)NH_(2) .

Describe the change in hybridisation (if any) of the Al atom in the following: AlCl_(3)+Cl^(ө)rarr AlCl_(4)^(ө)

Complete the following chemical eqautions. _______+H_2O rarr CaCO_3+NH_3

Calculate the following Number of molecules in 43 g NH_3