The rate at which a given chemical reaction proceeds can be expressed in several ways. It can be expressed either as the rate of disappearance of the reactants, or the rate of formation of products. Which are the following rate represent the above statement?

I. Rate Law

II. Rate of experiment

III. Rate equation

IV. Rate of reaction

ANSWER

A. II,III,IV

B. I,IV

C. I,II,IV

D. I,III,IV