Which of the following statements regarding the order of a reaction is incorrect?

  • A
    The order of a reaction can only be determined experimentally.
  • B
    The order of a reaction has no relationship with the stoichiometric coefficients of the reactants.
  • C
    The order of a reaction is the sum of the powers of the concentration terms in the differential rate equation.
  • D
    The order of a reaction is always an integer.

Explore More

Similar Questions

Calculate the order of the reaction with respect to $A$ and $B$ based on the following data:
$[A] \ (mol/L)$ $[B] \ (mol/L)$ Rate $(mol/L \cdot s)$
$0.05$ $0.05$ $1.2 \times 10^{-3}$
$0.10$ $0.05$ $2.4 \times 10^{-3}$
$0.05$ $0.10$ $1.2 \times 10^{-3}$

Reaction: $KClO_3 + 6FeSO_4 + 3H_2SO_4 \to KCl + 3Fe_2(SO_4)_3 + 3H_2O$
Which is True $(T)$ and False $(F)$ in the following statement?
The order of this reaction is $10$.

For the reaction $A + 2B \to C$,the rate is given by $R = k[A][B]^2$. The order of the reaction is:

Why is the probability of a reaction with molecularity higher than $3$ very rare?

For the reaction $A + 2B \rightarrow \text{Product } (P)$,the rate law is given by $\frac{d[P]}{dt} = K[A]^2[B]$. If $[A]$ is taken in large excess,what will be the order of the reaction?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo