The hydride that is NOT electron deficient is (a) B2H6 (b) AlH3 (c) SiH4 (d) GaH3 The hydride that is NOT electron deficient is (a) B2H6 (b) AlH3 (c) SiH4 (d) GaH3 November 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,