JEE Main 202225 Jun, Morning shiftChemistryEasyChemical Bonding and Molecular Structure142× since 2002Number of electron deficient molecules among the following PH₃, B₂H₆, CCl₄, NH₃, LiH and BCl₃ isAOption A. 0BOption B. 1COption C. 2DOption D. 3CheckSkip · show solution