Question

Difference between rate of reaction and reaction rate constant .

Answer 1

As temperature varies, so does thereaction rate constant. ... 1.Reaction rate or rate of reaction is the measure of how fast or slow a chemicalreaction occurs in the conversion of a reactant into a product while a reaction rate constant gives a comparative amount of the reaction rates of reactants and products.

Answer 2

Hey !!

RATE OF REACTION

1. Rate of reaction in the change in concentration of a reactant or product in a unit interval of time.
2. The rate of reaction at any instant of time depends upon the molar concentration of the reactants at that time.
3. Its units are always mol litre⁻¹ time⁻¹

REACTION RATE CONSTANT

1. It is the rate of reaction when the molar concentration of each of the reactants is unity.
2. The rate constant does not depend upon the concentration of the reactants.
3. Its units depend upon the order of reaction.

HOPE IT HELPS YOU !!