Question

At a certain temperature, the half-life period of the thermal decomposition of a gaseous substance is as follows :

$P\left(mmHg\right)$ 500250
$t_{1/2}(inmin.)$ 235950

Find the order of the reaction.

[Given: $log\left(23.5\right)=1.37;log\left(95\right)=1.97$]

• A. $1$
• B. $2$
• C. $2.5$
• D. $3$

Answer 1

The correct option is D $3$