NEET2017Chemistryp Block Elements (Group 15, 16, 17 & 18)Actual

Among the following compounds, which will produce POCl ₃ with PCl ₅ .

Options

AOnly O ₂
BO ₂ and CO ₂
CCO ₂, O ₂ and P ₄ O ₁₀
DSO ₂, H ₂ O , H ₂ SO ₄ and P ₄ O ₁₀

Correct answer

D. SO ₂, H ₂ O , H ₂ SO ₄ and P ₄ O ₁₀

Step-by-step solution

PCl ₅ on reaction with the given compounds produce POCl ₃ . aligned & 2 PCl ₅+ SO ₂ POCl ₃+ SOCl ₂ & PCl ₅+ H ₂ O POCl ₃+2 HCl & 2 PCl ₅+ H ₂ SO ₄ SO ₂ Cl ₂+2 POCl ₃+2 HCl & 6 PCl ₅+ P ₄ O ₁₀ 10 POCl ₃ aligned

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