The irreversible reaction, X → Y, is the special case of the reversible reaction, X ⇌ Y, in which the _____________________?

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....

Overall rate of reaction in a heterogeneous catalytic reaction depends upon the mass and energy transfer from the fluid to solid surface and its rate of reaction is usually ________________ the concentration of catalyst, if it does not entail a chain mechanism?

A. Proportional to B. Independent of C. Inversely proportional to D. Proportional to the square of...

Three plug flow reactors (PFR’s) of 4, 5 & 6 m3 volumes are arranged in two branches as shown below in the figure. If the total feed rate is 300 tons/hr, then for the same conversion in each branch, the feed rate through branch II should be ______________ tons/hr ?

A. 100 B. 150 C. 200 D. 225...

A reaction which is catalysed by a base is catalysed by all substances which have a tendency to_______________________?

A. Lose a proton B. Gain a proton C. Gain an electron D. None of these...

The reaction between oxygen and organic material is a/an _____________ reaction?

A. Exothermic B. Endothermic C. Biochemical D. Photochemical...