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Chemical Bonding and Molecular Structure question

2012 · Shift 0 · Q19
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Chemical Bonding and Molecular Structure question

2012 · Shift 0 · Q19

JEE MainChemistryChemical Bonding and Molecular StructureMCQ+4 / −1
In which of the following pairs the two species are not isostructural ?
  1. A
    CO32−CO_3^{2-}CO32−​ and NO3−NO_3^-NO3−​
  2. B
    PCl4+PCl_4^{+}PCl4+​ and SiCl4SiCl_4SiCl4​
  3. C
    PF5PF_5PF5​ and BrF5BrF_5BrF5​
  4. D
    AlF6−AlF_6^-AlF6−​ and SF6SF_6SF6​
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