Which has sp^3 hybridization of central atom (a) PCL3 (b) SO3 (c) BF3 (d) NO3^- Which has sp^3 hybridization of central atom (a) PCL3 (b) SO3 (c) BF3 (d) NO3^- December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,