In a chemical reaction, represented by as shown in the bellow figure, it is observed that the (i) Rate of reaction increases by a factor of 4 on doubling the concentration of the reactant. (ii) Rate of reaction increases by a factor of 9 on trebling the concentration of the reactant. Then the rate of the reaction is proportional to(where, CA = concentration of the reactant)_____________________?

Related Mcqs:

Mean residence time is equal to the space time, when_________________?

A. The feed rate is measured at temperature and pressure in the reactor B. The temperature, pressure and the density of reaction mixture remains constant throughout the reactor C. There is no change in number of moles in gaseous reaction D. All A., B. and C....

B.E.T. method of finding out surface area of a catalyst, uses the extension of _________________ isotherm?

A. Langmuir B. Freundlich C. Tempkin D. None of these...

Fluid flow in a real packed bed can be approximated as ________________ model?

A. Plug flow B. Dispersion C. Mixed flow D. Tank in series...

A batch reactor suffers from following disadvantage ?

A. Poor product quality control B. High labour and handling cost C. High shutdown time requirement for emptying, cleaning and refilling D. All A., B. and C....

The reactions with low activation energy are _____________________?

A. Always spontaneous B. Slow C. Fast D. Non-spontaneous...