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  • Deacon's process of manufacture of chlorine is represented by the equation:Option: 1 <img alt="\mathrm{MnO}_{2}+\mathrm{HCl} \rightarrow \mathrm{

Deacon's process of manufacture of chlorine is represented by the equation:

Option: 1

\mathrm{MnO}_{2}+\mathrm{HCl} \rightarrow \mathrm{MnCl}_{2}+\mathrm{Cl}_{2}+\mathrm{H}_{2} \mathrm{O}


Option: 2

\mathrm{KMnO}_{4}+\mathrm{HCl} \rightarrow \mathrm{KCl}+\mathrm{MnCl}_{2}+\mathrm{H}_{2} \mathrm{O}+\mathrm{Cl}_{2}


Option: 3

\mathrm{HCl}+\mathrm{O}_{2} \stackrel{\mathrm{CuCl}_{2}}{\longrightarrow} \mathrm{Cl}_{2}+\mathrm{H}_{2} \mathrm{O}


Option: 4

\mathrm{NaCl}+\mathrm{MnO}_{2}+\mathrm{H}_{2} \mathrm{SO}_{4} \rightarrow \mathrm{Cl}_{2}+\mathrm{MnCl}_{2}+\mathrm{NaHSO}_{4}+\mathrm{H}_{2} \mathrm{O}


Answers (1)

best_answer

\mathrm{HCl}+\mathrm{O}_{2} \stackrel{\mathrm{CuCl}_{2}}{\longrightarrow} \mathrm{Cl}_{2}+\mathrm{H}_{2} \mathrm{O}

Deacon's process is a method of preparation of chlorine by oxidation of \mathrm{HCl}(\mathrm{g}) by atmospheric oxygen in

 presence of \mathrm{CuCl}_{2}  as catalyst at 725 \mathrm{~K}.

Posted by

Shailly goel

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