In which of the following gaseous phase reactions, the equilibrium of the reaction remains unaffected by pressure changes ?

Related Mcqs:

B.E.T. method can be used to determine the ___________________ of a porous catalyst?

A. Solid density B. Pore volume C. Surface area D. All A., B. and C....

‘n’ number of plug flow reactors (P.F.R) in series with a total volume ‘V’ gives the same conversion as one P.F.R. of volume________________?

A. V/n B. V C. V.n D. 1/V...

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

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

The reaction A → B is conducted in an isothermal batch reactor. If the conversion of A increases linearly with holding time, then the order of the reaction is __________________?

A. 0 B. 1 C. 1.5 D. 2...

If the rate of a chemical reaction becomes slower at a given temperature, then the__________________?

A. Initial concentration of the reactants remains constant B. Free energy of activation is lower C. Entropy changes D. Free energy of activation is higher...