The unit of rate constant of second order reaction is usually expressed as
The unit of rate constant of second order reaction is usually expressed as
- A
mole litre ${\sec ^{ - 1}}$
- B
$mol{e^{ - 1}}\,litr{e^{ - 1}}{\sec ^{ - 1}}$
- C
$mole\,litr{e^{ - 1}}\,{\sec ^{ - 1}}$
- D
$mol{e^{ - 1}}\,litre\,{\sec ^{ - 1}}$
Similar Questions
The hypothetical reaction : $2A + B \to C + D$ is catalyzed by $E$ as indicated in the possible mechanism below -
Step$-1$ : ${\text{A + E }} \rightleftharpoons AE$ (fast)
Step$-2$ :${\text{AE + A }} \to {A_2} + E$ (slow)
Step$-3$ :${{\text{A}}_2}{\text{ + B }} \to {\text{D}}$ (fast)
what rate law best agrees with this mechanism
The hypothetical reaction : $2A + B \to C + D$ is catalyzed by $E$ as indicated in the possible mechanism below -
Step$-1$ : ${\text{A + E }} \rightleftharpoons AE$ (fast)
Step$-2$ :${\text{AE + A }} \to {A_2} + E$ (slow)
Step$-3$ :${{\text{A}}_2}{\text{ + B }} \to {\text{D}}$ (fast)
what rate law best agrees with this mechanism
Which among the following is a false statement
Which among the following is a false statement
Half-life period of a first order reaction is $1386$ seconds. The specific rate constant of the reaction is
Half-life period of a first order reaction is $1386$ seconds. The specific rate constant of the reaction is
- [AIPMT 2009]
For reaction a $A \to x\;P$, when $[A] = 2.2\,m\,M$, the rate was found to be $2.4\;m\,M\;{s^{ - 1}}$. On reducing concentration of $A$ to half, the rate changes to $0.6\;m\,M\;{s^{ - 1}}$. The order of reaction with respect to $A$ is
For reaction a $A \to x\;P$, when $[A] = 2.2\,m\,M$, the rate was found to be $2.4\;m\,M\;{s^{ - 1}}$. On reducing concentration of $A$ to half, the rate changes to $0.6\;m\,M\;{s^{ - 1}}$. The order of reaction with respect to $A$ is
- [AIIMS 2005]
Order of a reaction can have
Order of a reaction can have