IIT-JEE 2011 · Paper 2 · Chemistry Q13

ChemistryInteger+4Question 13 of 60

Among the following, the number of compounds than can react with $\ce{PCl5}$ to give $\ce{POCl3}$ is

$\ce{O2}$ , $\ce{CO2}$ , $\ce{SO2}$ , $\ce{H2O}$ , $\ce{H2SO4}$ , $\ce{P4O10}$

Your answer

Answer and worked solution

Official answer: 4

Reactions giving $\ce{POCl3}$ :

$\ce{O2}$ does not react, and $\ce{CO2}$ is not counted (it does not react under ordinary conditions).

Answer: 4

IIT-JEE 2011 · Paper 2, Chemistry question 13