MEDIUMMCQ SINGLENEET ChemistryInorganic Chemistryp -Block Elements (group 15-18)Same gas, different phosphates
Solid PCl₅ exists as
A.[PCl₄]+ and [PCl₆]- ions✓ Correct
B.[PCl₄]- and [PCl₆]+ ions
C.covalent PCl₅ molecules only
D.[PCl₄]2+ and [PCl₆]2- ions
Explanation
5 4 6 2PCl PCl PCl →
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