In the presence of $HCl$,sucrose gets hydrolysed into glucose and fructose. The concentration of sucrose was found to reduce from $0.4 \ M$ to $0.2 \ M$ in $1 \ hour$ and to $0.1 \ M$ in $2 \ hours$. The order of the reaction is:
- A$0$
- B$1$
- C$2$
- DNone of these
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Which of the following for a chemical reaction can never be a fraction?
Easy
View SolutionWhich of the following is an example of a second-order reaction?
The data for the reaction $A + B \to C$ is given below. The rate law corresponding to the above data is:
$Exp.$ $[A]_0$ $[B]_0$ Initial rate $(1)$ $0.012$ $0.035$ $0.10$ $(2)$ $0.024$ $0.070$ $0.80$ $(3)$ $0.024$ $0.035$ $0.10$ $(4)$ $0.012$ $0.070$ $0.80$
| $Exp.$ | $[A]_0$ | $[B]_0$ | Initial rate |
|---|---|---|---|
| $(1)$ | $0.012$ | $0.035$ | $0.10$ |
| $(2)$ | $0.024$ | $0.070$ | $0.80$ |
| $(3)$ | $0.024$ | $0.035$ | $0.10$ |
| $(4)$ | $0.012$ | $0.070$ | $0.80$ |
MediumAIPMT 1994
View SolutionIdentify the order of the following reaction: $2 NO_{2(g)} \longrightarrow 2 NO_{(g)} + O_{2(g)}$
From the rate expression for the following reaction,determine its order of reaction and the dimensions of the rate constant.
$(i)$ $3 NO_{(g)} \rightarrow N_2O_{(g)}$ Rate $= k[NO]^2$
$(i)$ $3 NO_{(g)} \rightarrow N_2O_{(g)}$ Rate $= k[NO]^2$
Medium
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