Chemistry - Chemical Kinetics Question with Solution | TestHub

For a reaction $3\mathrm{A}\to 2\mathrm{B}$ The average rate of appearance of $B$ is given by $\frac{\Delta [B]}{\Delta t}$. The correct relation between the average rate of appearance of $B$ with the average rate of disappearance of $A$ is given in optionNEET 2023 (Manipur)