Chemistry - Chemical Kinetics Question with Solution | TestHub

For a reaction : $\mathrm{A}\to$ Products, the rate law is : $-\frac{\mathrm{d}[\mathrm{A}]}{\mathrm{dt}}={\mathrm{K}}_{\mathrm{r}}\cdot [\mathrm{A}{]}^{\mathrm{n}}$. Which of the following graph(s) correctly represents the variation in the concentration of A with time, on changing the value of ${\mathrm{K}}_{\mathrm{r}}$, for the given order ?