Practicing Success

Target Exam

CUET

Subject

Chemistry

Chapter

Physical: Chemical Kinetics

Question:

For an elementary reaction given below:

A + B → Products

The rate law is:

r = k[A]1[B]1

Molecularity of the above reaction will be:

Options:

2\(\frac{1}{2}\)

1

2

0

Correct Answer:

2

Explanation:

For an elementary reaction given below:

A + B → Products

The rate law is:

r = k[A]1[B]1

Molecularity of the above reaction will be 2 because two molecules are colliding simultaneously to form products.