$A(g) + 2B(g) \to $ product is a elementary reaction, which of the following is incorrect.

  • A

    $\frac{{ - d\left[ A \right]}}{{dt}} = K\left[ A \right]\,{\left[ B \right]^2}$

  • B

    if $\left[ B \right] = $ is taken in excess $t_{1/2}$ does not depends on concentration of $A$ and $B$

  • C

    if $\left[ B \right]$ excess it is Pseudo first order reaction

  • D

    if $\left[ A \right]$ is in excess, it is Psuedo second order reaction

Similar Questions

Reaction : $KCl{O_3} + 6FeS{O_4} + 3{H_2}S{O_4} \to $ $KCl + 3F{e_2}{\left( {S{O_4}} \right)_3} + 3{H_2}O$

Which is True $(T)$ and False $(F)$ in the following sentence ?

The reaction is elementary.

Following is the rate constant of reaction what is the overall order of reaction ?

$(a)$ $2.418 \times 10^{-5}\,hr ^{-1}$

$(b)$ $7.1 \times 10^{-4} \,atm \,s ^{-1}$

The rate law of the reaction $2{N_2}{O_5} \to 4N{O_2} + {O_2}$ is

From the rate expression for the following reactions, determine their order of reaction and the dimensions of the rate constants.

$(iv)$ $C _{2} H _{5} Cl ( g ) \rightarrow C _{2} H _{4}( g )+ HCl ( g ) \quad$ Rate $=k\left[ C _{2} H _{5} Cl \right]$

Half-life period of a first order reaction is $1386$ seconds. The specific rate constant of the reaction is

  • [AIPMT 2009]