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STD 12 - p -Block elements - ll — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 12 - p -Block elements - ll4 Marks
MCQ
Which of the following compound does not exist
  • ✓
    $PCl_5$
  • B
    $BrF_5$
  • C
    $OF_2$
  • D
    $OF_6$
✓

Answer

Correct option: A.
$PCl_5$
a
$I_2 + 10HNO_3 \to  2HIO_3 + 10NO_2 \uparrow  + 4H_2O$ Iodine in $HIO_3$ has $+5$ oxidation state.

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