Helium-mercury method can be used to determine the _____________ of the catalyst particle?

Related Mcqs:

On application of pressure to the equilibrium system, ice ⇌ water; which of the following phenomenon will occur ?

A. Water will evaporate B. Equilibrium will not be attained C. More ice will be formed D. More water will be formed...

‘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...