Which of the following is a zero order reaction?
- A$2 \ HI \rightarrow H_2 + I_2$
- B$H_2 + Br_2 \xrightarrow{\Delta} 2 \ HBr$
- C$2 \ N_2O_5 \rightarrow 4 \ NO_2 + O_2$
- D$H_2 + Cl_2 \xrightarrow{hv} 2 \ HCl$
Explore More
Similar Questions
The rate constant of a zero-order reaction is $0.2 \ mol \ m^{-3} \ h^{-1}$. If the concentration of the reactant after $30 \ minutes$ is $0.05 \ mol \ m^{-3}$,then its initial concentration will be ....... $mol \ m^{-3}$.
Medium
View SolutionWhat is the correct relation between rate constant and half-life for a zero order reaction?
$A$ zero order reaction is one whose rate is independent of
Easy
View SolutionTime taken to complete a zero order reaction is . . . . . . .
Which of the following is correct with respect to the graph given?
$\begin{aligned} & [R]=\text{Concentration at time } t \\ & [R]_0=\text{Initial concentration} \end{aligned}$
$\begin{aligned} & [R]=\text{Concentration at time } t \\ & [R]_0=\text{Initial concentration} \end{aligned}$
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