What are the effective collisions ?

For producing the effective collisions, the colliding molecules must posses

The minimum amount of energy that the reacting molecules must possess at the time of collisions in order to produce effective collision is called

Assertion. According to collision theory, rate of reaction does not depend on the total number of collisions. Reason. The overall rate of reaction depends upon the number of effective collisions.

In arrhenius equation, the fraction of effective collisions is given by

According to collision theory, which of the following is the criteria for an effective collision? I. Activation energy II. Proper orientation

All energetically effective collisions do not result in a chemical change. Explain with the help of an example.