ChemistryEasy141×since 2002Q284In which of the following pairs the two species are not isostructural ?ACO32−CO_3^{2-}CO32− and NO3−NO_3^-NO3−BPCl4+PCl_4^{+}PCl4+ and SiCl4SiCl_4SiCl4CPF₅ and BrF₅DAlF6−AlF_6^-AlF6− and SF6SF_6SF6Check answerSkip