[A]:If the activation energy of reaction is zero then the rate of reaction does not depend on temperature. [R]:If the activation energy is less then the rate of reactio is more.

[A]:If the activation energy of reaction is zero then the rate of reac

1.	[A]:If the activation energy of reaction is zero then the rate of reaction does not depend on temperature. [R]:If the activation energy is less then the rate of reactio is more.
Answer» Assertion [A] and REASON [R] both are correct and [R] gives correct explanation of [A] Assertion [A] and reason [R] both are correct but [R] does not give correct explanation of [A] Assertion [A] is wrong but Reason [R] is wrong Assertion [A] is wrong but Reason [R]is correct Solution :If the activation energy (`E_(a)`) is zero then the energy Is not give to reactant to COMPLETE the reaction.It is not necessary to increase the temperature for heat.Therefore the temperatue CHANGE does not affect on RATE of reaction. As the activation of energy is less,the fraction of molecule which undergoes fruit full collision with kinetic energy is more,so rate of reaction increase.