The kinetic energy of maximum fraction of molecules is known as ______________kinetic energy.

The elements of the group 13 to group 18 are collectively known as ________elements.

The extent to which a reaction will proceed can be determined from

Collision theory was developed by _________and

__________reactions involve simultaneous collision between three reacting species.

The reactions taking place in one step are called _________reaction.

The rate of reaction ___________with the passage of time as the concentration of reactants decrease.

A catalyst catalyses

The final heat of the reaction depends up on the nature of _________and