Mention True $(T)$ and False $(F)$ statement of the following for reaction $R \to P$.
Rate $= -\frac{d[R]}{dt} = k[R]^0$
Rate $= -\frac{d[R]}{dt} = k$
Rate $= -\frac{d[R]}{dt} = k[R]^0$
Rate $= -\frac{d[R]}{dt} = k$
(A) For a zero-order reaction $R \to P$,the rate law is given by: $\text{Rate} = k[R]^0$.
Since any non-zero value raised to the power of $0$ is $1$,we have $[R]^0 = 1$.
Therefore,the rate expression simplifies to: $\text{Rate} = k$.
Both statements are mathematically equivalent and represent the definition of a zero-order reaction.
Thus,both statements are True $(T)$.
Since any non-zero value raised to the power of $0$ is $1$,we have $[R]^0 = 1$.
Therefore,the rate expression simplifies to: $\text{Rate} = k$.
Both statements are mathematically equivalent and represent the definition of a zero-order reaction.
Thus,both statements are True $(T)$.
Explore More
Similar Questions
At high pressure,the following reaction is zero order:
$2NH_{3(g)} \xrightarrow[Pt \ \text{catalyst}]{1130 \ K} N_{2(g)} + 3H_{2(g)}$
Choose the option which is not true with respect to the reaction,from the choices given below:
$2NH_{3(g)} \xrightarrow[Pt \ \text{catalyst}]{1130 \ K} N_{2(g)} + 3H_{2(g)}$
Choose the option which is not true with respect to the reaction,from the choices given below:
Difficult
View SolutionIf $c_o$ is the initial concentration of the reactant,what will be the half-life period for a zero-order reaction?
Easy
View SolutionFor a zero-order reaction $A \rightarrow \text{Product}$,the half-life is $1 \ h$. If the initial concentration of reactant $A$ is $2.0 \ mol \ L^{-1}$,how many hours will it take for the concentration to decrease from $0.50 \ mol \ L^{-1}$ to $0.25 \ mol \ L^{-1}$?
Medium
View SolutionIdentify the following statements as True $(T)$ or False $(F)$ for a zero-order reaction $R \to P$:
$(i) \ d[R] = -k dt$
$(ii) \ d[R] = +k dt$
$(i) \ d[R] = -k dt$
$(ii) \ d[R] = +k dt$
Easy
View SolutionWhich of the following relations is correct for a zero order reaction?
Vedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo