MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Order of Reaction

If the concen...

Question

If the concentration of the reactants in the reaction $2 A + B \to C + D$ is increased by three folds, the rate of the reaction will be increased by _______ times.

Open in App

Solution

$r = k {[A]}^{2} [B]$
$r = k {[x]}^{2} [y]$
$r^{'} = k {[3 x]}^{2} [3 y]$
$r^{'} = 27 r$

Suggest Corrections

thumbs-up

0

Similar questions

Q. If the concentration of the reactants in the reaction

2 A + B \to C + D

is increased by three folds, the rate of the
reaction will be increased by ........... times

Q. The order of the reaction

2 A + B + C \to P r o d u c t

, is found to be

1, 2

0

A, B

C

respectively. If the concentration of each reactant is increased by two times, what will be the effect on the rate of the reaction?

Q. When the concentration of reactants in the reaction

A

\to

B

is increased by

8

times, the rate increases only

2

times. The order of the reaction is:

Q. When the concentration of a reactant in reaction

A \to B

is increased by 8 times but rate increases only 2 times, the order of the reaction would be:

Q. The rate of reaction increase 4-fold when a concentration of reactant is increased 16 times. If the rate of reaction is

4 \times 10^{- 6}

m o l e L^{- 1} s^{- 1}

when concentration of the reactant is

4 \times 10^{- 4}

m o l e L^{- 1}

, the rate constant of the reaction will be:

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Order and Molecularity of Reaction

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Order of Reaction

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon