The factor `e^(-Ea//RT)` in Arrhenius equation is called............ factor.

what is Arrhenius equation .

The pre-expotential factor in Arrhenius equation of a second order reaction has the units

Fill in the blanks in the following: A number which has only two factors is called a ........... .

Integrating factor of the differential equation (dy)/(dx)-y=cosx is ...... .

Rate of a reaction can be expressed by Arrhenius equation as k=Ae^(-E_a/(RT)) . In this equation , E_a represents:

In respect of the equation K = Ae^(-Ea//RT) in chemical kinetics, which one of the following statements is correct?

Arrhenius studies the effect of temperature on the rate of a reaction and postulated that rate constant varies with temperature exponentially as k=Ae^(-E_(a)//RT) . This method is generally used for finding the activation energy of a reaction. Keeping temperature constant, the effect of catalyst on the activation energy has also been studied. If x is the fraction of molecules having energy greater than E_(a) it will be given by : a) x=-(E_(a))/(RT) b) In x=-(E_(a))/(RT) c) x=e^(E_(a)//RT) d) Any of these

Arrhenius studies the effect of temperature on the rate of a reaction and postulted that rate constant varies with temperature exponentially as k=Ae^(E_(a)//RT) . Thuis method is generally used for finding the activation energy of a reaction. Keeping temperature constant, the effect of catalyst on the activation energy has also been studied. The pre-exponetial factor in the Arrhenius equation of a first order reaction has the unit : a) mol L^(-1)s^(-1) b) L mol^(1)s^(-1) c) s^(-1) d) dimensionless