Question

$ln\frac{k_2}{k_1}=-\frac{E_a}{R}(\frac{1}{T_2}-\frac{1}{T_1})$Consider the following statements :
$1$. increase in concentration of reactant increases the rate of a zero order reaction
$2$. rate constant $k$ is equal to collision frequency $A$ if $E_a=0$.
$3$. rate constant $k$ is equal to collision frequency $A$ if $E_a=\infty$
$4$. In $kvsT$ is a straight line
$5$. In $kvs1/T$ is a straight line
Correct statements are

• A. $1$ and $4$
• B. $2$ and $5$
• C. $3$ and $4$
• D. $2$ and $3$
• E. $1$ and $5$

Answer 1

Answer: (B)

Correct answer is (b) $2$ and $5$