Decomposition of $X$ exhibits a rate constant of $0.05 \ \mu g/year$. How many years are required for the decomposition of $5 \ \mu g$ of $X$ into $2.5 \ \mu g$?

For the thermal decomposition of reaction $AB_{(g)}$,the following graph is provided. The half-life of the reaction is $x \ min$. Find $x$. (Nearest integer)

Describe the nature of the following graphs for a zero-order reaction:
$(i)$ Concentration of reactant $\to$ Time
$(ii)$ Concentration of product $\to$ Time

Mention True $(T)$ and False $(F)$ statements for the following expressions related to a zero-order reaction $R \to P$:
$(i) \ k = \frac{[R]_0 - [R]}{t}$
$(ii) \ k = \frac{[R] - [R]_0}{t}$

Which of the following is a zero order reaction?

If the rate of the reaction is equal to the rate constant,the order of the reaction is