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Question: Answered & Verified by Expert
The statement that is NOT correct is
ChemistryHydrocarbonsKCETKCET 2014
Options:
  • A In solid state \( \mathrm{PCl}_{5} \) exists as \( \left[\mathrm{PCl}_{4}\right]^{+}\left[\mathrm{PCl}_{6}\right] \)
  • B Phosphorous acid on heating disproportionate to give meta phosphoric acid and
    phosphine.
  • C Hypo-phosphorous acid reduces silver nitrate to silver.
  • D Pure phosphine is non-inflammable,
Solution:
1006 Upvotes Verified Answer
The correct answer is: Phosphorous acid on heating disproportionate to give meta phosphoric acid and
phosphine.
Phosphorous acid on heating disproportionate to give orthophosphoric acid and phosphine.

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