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p -Block elements - ll — Chemistry STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceChemistryp -Block elements - ll1 Mark
MCQ
Product formed when $PCl_5$ react with conc. $H_2SO_4$
  • A
    $SOCl_2$
  • ✓
    $SO_2Cl_2$
  • C
    $S_2Cl_2$
  • D
    $SO_2$
✓

Answer

Correct option: B.
$SO_2Cl_2$
b
$PC{l_5} + {H_2}S{O_4} \to S{O_2}C{l_2} + POC{l_3}$

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