If the reaction between $A$ and $B$ to give $C$ shows first-order kinetics in $A$ and second-order in $B$,the rate equation can be written as:
- ARate $= k [A] [B]^{1/2}$
- BRate $= k [A]^{1/2} [B]$
- CRate $= k [A] [B]^2$
- DRate $= k [A]^2 [B]$
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Similar Questions
Certain bimolecular reactions which follow the first order kinetics are called
Easy
View SolutionFor the reaction between $A$ and $B$,the initial rate of reaction $(r_0)$ was measured for different initial concentrations of $A$ and $B$ as given below. Determine the order of the reaction with respect to $A$ and $B$ respectively.
$[A] / mol \ L^{-1}$ $0.2, 0.2, 0.4$ $[B] / mol \ L^{-1}$ $0.3, 0.1, 0.05$ $r_0 / mol \ L^{-1} s^{-1}$ $5.0 \times 10^{-5}, 5.0 \times 10^{-5}, 1.4 \times 10^{-4}$
| $[A] / mol \ L^{-1}$ | $0.2, 0.2, 0.4$ |
| $[B] / mol \ L^{-1}$ | $0.3, 0.1, 0.05$ |
| $r_0 / mol \ L^{-1} s^{-1}$ | $5.0 \times 10^{-5}, 5.0 \times 10^{-5}, 1.4 \times 10^{-4}$ |
Difficult
View SolutionTotal order of reaction $X + Y \rightarrow XY$ is $3$. The order of reaction with respect to $X$ is $2$. State the differential rate equation for the reaction.
Which one of the following statements is correct for the reaction?
$CH_3COOC_2H_5(aq) + NaOH(aq) \longrightarrow CH_3COONa(aq) + C_2H_5OH(aq)$
$CH_3COOC_2H_5(aq) + NaOH(aq) \longrightarrow CH_3COONa(aq) + C_2H_5OH(aq)$
What is rate law? Give a relation between rate of reaction and concentration of reactants.
Medium
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