Question

define the rate of reaction why does the rate of reaction goes on decreasing with time​

Answer 1

Answer:

Typically, reaction rates decrease with time because reactant concentrations decrease as reactants are converted to products. Reaction rates generally increase when reactant concentrations are increased.

Answer 2

Answer:

The rate of reaction is a measure of how quickly a reactant is used up, or a product is formed. It can also be defined as the speed of a reaction.

The rate of reaction decreases with time because as particles react, their concentration decreases. This means that the rate of reaction is slowing down. Eventually, all the particles reacted and no more collisions can take place. The reaction has finished.

Hope that helps!!