Question

Chemicals A and B react according to the equation A + B → C. How will the concentrations of each component of the reaction change over time?
The concentrations of A and C will increase, while B will decrease.

The concentrations of A and B will decrease, while C will increase.

The concentrations of A, B, and C will decrease.

The concentrations of A, B, and C will increase.

Answer 1

The concentration of a and b will decrease while c will increase provided all other physical quantities are kept constant in the reaction

Answer 2

Answer:

The correct answer is ;The concentrations of A and B will decrease, while C will increase.

Explanation:

A + B → C

In the given reaction reactant A and B reacts with each other to form product C. As the reaction proceeds the concentration of A and B starts decreasing and concentration of product C increases.

In the end of the reaction concentration of C becomes greater than that of the  A and B concentration