question_answer

The hydride that is not electron deficient is [JEE  Main Online Paper (Held on 11-jan-2019 Evening)]

A) \[{{B}_{2}}{{H}_{6}}\]                                  

B) \[Al{{H}_{3}}\]

C) \[Si{{H}_{4}}\]                        

D)   \[Ga{{H}_{3}}\]