Answer to Question #23804 in Inorganic Chemistry for shrikant
which hybridiazation in becl3 and why?answer the question in 50 words
BCl3 (B2Cl6) is sp2 hybridized. It has the electron deficient exception to the octet rule. In B2Cl6 the lackof electrons forces two of the chlorines into 3-center bonds where three atomic orbitals overlap and there are 2 electrons are in a B-Cl-B bond.