Identify order of reaction if it's rate constant is $\mathrm{x} \mathrm{sec}^{-1}$.
Identify order of reaction if it's rate constant is $\mathrm{x} \mathrm{sec}^{-1}$.
3
2
0
1
Solution
Unit of Rate constant $(\mathrm{k})$ is $\mathrm{M}^{(1-\text { order })} \cdot \mathrm{sec}^{-1}$ $\mathrm{k}=\mathrm{x} \mathrm{sec}^{-1}$ (given)
(By comparison) $1-$ order $=0$
Order $=1$