Question

$KCl{O}_3\to KCl+O_2$
$I$. The reaction shown above is a combustion reaction.
$II$. Combustion reactions produce oxygen.

• A. Statement $I$ is true, Statement $II$ is true
• B. Statement $I$ is true, Statement $II$ is false
• C. Statement $I$ is false, Statement $II$ is true
• D. Statement $I$ is false, Statement $II$ is false

Answer 1

The correct option is D Statement $I$ is false, Statement $II$ is false

$KCl{O}_3\to KCl+O_2$
This is a thermal decomposition reaction. In combustion reactions, oxygen is utilized and $C{O}_2,H_{2}O$ are produced. Thus both the statements are wrong.