Observe the following reaction:2 KClO_{3(s)} | vedclass

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

Question

(B) Assign oxidation states to each element:In $KClO_3$, the oxidation state of $K$ is $+1$, $Cl$ is $+5$, and $O$ is $-2$.In $KCl$, the oxidation sta

Vedclass · Accepted Answer

$Cl$ is reduced and $O$ is oxidized

Vedclass · Answer

(B) Assign oxidation states to each element:In $KClO_3$, the oxidation state of $K$ is $+1$, $Cl$ is $+5$, and $O$ is $-2$.In $KCl$, the oxidation state of $K$ is $+1$ and $Cl$ is $-1$.In $O_2$, the oxidation state of $O$ is $0$.Comparing the oxidation states:$Cl$ changes from $+5$ to $-1$ (decrease in oxidation state, so $Cl$ is reduced).$O$ changes from $-2$ to $0$ (increase in oxidation state, so $O$ is oxidized).Therefore, $Cl$ is reduced and $O$ is oxidized.

Observe the following reaction:
$2 KClO_{3(s)} \xrightarrow{\Delta} 2 KCl_{(s)} + 3 O_{2(g)}$
In this reaction:

Similar Questions

Which of the following elements exhibits the usual tendency to undergo reduction?

The conversion of $PbO_2$ to $Pb(NO_3)_2$ is

When copper turnings are added to silver nitrate solution,a blue coloured solution is formed after some time. It is because,copper

Addition of iron filings to $CuSO_4$ solution causes the precipitation of $Cu$ due to the:

What is a reduction reaction? Give its examples.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Observe the following reaction:$2 KClO_{3(s)} \xrightarrow{\Delta} 2 KCl_{(s)} + 3 O_{2(g)}$In this reaction: