MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic 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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