The following results were obtained during kinetic studies of the reaction; 2 A + B → Products The time (in minutes) required to consume half of A is:

The following results were obtained during kinetic studies of the reaction ;$\displaystyle 2 \mathrm{~A}+\mathrm{B} \rightarrow$ Products

Experiment	$\displaystyle [A]$ (in $\displaystyle \mathrm{mol} \mathrm{L}^{-1}$ )	[B] (in $\displaystyle \mathrm{mol} \mathrm{L}^{-1}$ )	Initial Rate of reaction ( in $\displaystyle \mathrm{mol} \mathrm{L}^{-1} \mathrm{~min}^{-1}$ )
I	$\displaystyle 0.10$	$\displaystyle 0.20$	$\displaystyle 6.93 \times 10^{-3}$
II	$\displaystyle 0.10$	$\displaystyle 0.25$	$\displaystyle 6.93 \times 10^{-3}$
III	$\displaystyle 0.20$	$\displaystyle 0.30$	$\displaystyle 1.386 \times 10^{-2}$

The time (in minutes) required to consume half of A is :