Question

s/what is rate of reaction?​

Answer 1

Answer:

the speed at which a chemical reaction proceeds. It is often expressed in terms of either the concentration (amount per unit volume) of a product that is formed in a unit of time or the concentration of a reactant that is consumed in a unit of time.

Answer 2

Answer:

the reaction rate or rate of reaction is the speed at which a chemical reaction takes place .

Reaction rate is defined as the speed at which

reactants are converted into products . reaction

rates can { vary } dramatically