Question

Which graph represents zero-order reaction$\left[A\left(g\right)\to B\left(g\right)\right]?$

• A.
• B.
• C.
• D.

Answer 1

Answer: (D)

$A_t=A_0-k_t$
if $t=t_{3/4};A_t=\frac{A_0}{4}$
$\frac{A_0}{4}=A_0-K_{t_{3/4}}$
$t_{3/4}=\frac{3A_0}{4k}$