Two gases 'A' and ' B ' are in a container. The experimental rate law for the reaction between them has been found to be rate $= k [A]^{2} [B]$ . Predict the effect on the rate of the reaction when the partial pressure of each reactant is doubled :

see full answer

Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!

Real Strategies. Real People. Real Success Stories - Just 1 call away

An Intiative by Sri Chaitanya

The rate becomes eight times

The rate is doubled

Rate becomes four times

The rate becomes six times

answer is D.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

If, Rate $= kx [A]^{2} [B]^{1}$
order =3.
If pressure is increased by factor of 2 , then rate will be increased by factor of $2^{3} = 8$

$∴$ Rate becomes eight times..

Watch 3-min video & get full concept clarity

JEE

NEET

Foundation JEE

Foundation NEET

CBSE