ChemistryMedium141×since 2002Q306Consider the species CH₄, NH4+_4^ +4+ and BH4−_4^ -4−. Choose the correct option with respect to the these species.AThey are isoelectronic and only two have tetrahedral structures.BThey are isoelectronic and all have tetrahedral structures.COnly two are isoelectronic and all have tetrahedral structures.DOnly two are isoelectronic and only two have tetrahedral structures.Check answerSkip