Question

The accompanying figure depicts the change in concentration of species X and Y for the reaction X $\to$ Y , as a function of time. The point of intersection of the two curves represents:

• A. $t\frac{1}{2}$
• B. $t\frac{3}{4}$
• C. $t\frac{2}{3}$
• D. Data insufficient to predict

Answer 1

The correct option is A $t\frac{1}{2}$

$x\to y$
$t=0a0$
$t=t{}^1{/}_{2}a-\frac{a}{2}\frac{a}{2}$
$\frac{a}{2}\frac{a}{2}$
$\left[A\right]$