Constant volume, isothermal batch reactor is used in experiment in order to determine the order

of the following reaction.

$AB+C$

The experimental data obtained is given in the following table which Shows the concentration of

reactant $A,(CA)$ at different times.

a$)$ using the data, apply the integral method of analysis for the first and second order assumptions.

Derive the equation for first, and second order assumptions.

b$)$ Plot for the first and second order assumptions. Then, decide which Order is appropriate.

c$)$ Find the decided order reaction rate constant and write the rate equation.