Assign A, B, C, D from the given type of reac | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) In the reaction $PCl_5 \xrightarrow{\Delta} PCl_3 + Cl_2$,the oxidation state of phosphorus $(P)$ in $PCl_5$ is $+5$ and in $PCl_3$ is $+3$.The ox

Vedclass · Accepted Answer

Thermal combination redox reaction or thermal decomposition redox reaction.

Vedclass · Answer

(D) In the reaction $PCl_5 \xrightarrow{\Delta} PCl_3 + Cl_2$,the oxidation state of phosphorus $(P)$ in $PCl_5$ is $+5$ and in $PCl_3$ is $+3$.The oxidation state of chlorine $(Cl)$ in $PCl_5$ is $-1$ and in $Cl_2$ is $0$.Since $P$ is reduced from $+5$ to $+3$ and $Cl$ is oxidized from $-1$ to $0$,this is a redox reaction.Because the reaction involves the breakdown of a single compound into two or more substances upon heating,it is classified as a thermal decomposition redox reaction.Therefore,the correct classification is $D$.

Assign $A, B, C, D$ from the given type of reaction for the following chemical equation:
$PCl_5 \xrightarrow{\Delta} PCl_3 + Cl_2$

Similar Questions

Acidified potassium dichromate on reacting with a sulphite is reduced to

Assign $A, B, C, D$ from the given type of reaction.
$3PbS + 8HNO_3 \text{ (dil.)} \longrightarrow 3Pb(NO_3)_2 + 3S \downarrow + 2NO + 4H_2O$

For the given redox reaction: $a MnO_4^{-} + b S_2 O_3^{2-} + H_2 O \longrightarrow x MnO_2 + y SO_4^{2-} + z OH^-$,the values of $a$ and $y$ respectively are:

Consider the reaction of water with $F_2$ and suggest in terms of oxidation and reduction,which species are oxidized and reduced.

Reaction of $Br_2$ with $Na_2CO_3$ in aqueous solution gives sodium bromide and sodium bromate with evolution of $CO_2$ gas. The number of sodium bromide molecules involved in the balanced chemical equation is

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Assign $A, B, C, D$ from the given type of reaction for the following chemical equation:$PCl_5 \xrightarrow{\Delta} PCl_3 + Cl_2$