For reactions in parallel viz A → P (desired product) and A → Q (unwanted product), if the order of the desired reaction is higher than that of the undesired reaction, a_________________?

Related Mcqs:

If a solid-gas non-catalytic reaction occurs at very high temperature, the rate controlling step is the ________________ diffusion?

A. Film B. Ash layer C. Pore D. None of these...

The extent of a reaction is ___________________?

A. Different for reactants and products B. Dimensionless C. Depends on the stoichiometric co-efficient D. All of the above...

For an ideal mixed flow reactor (CSTR), the exit age distribution E(t) is given by __________________?

A. A Dirac delta function B. A step function C. A ramp function D. None of the above...

The sequence in which three CSTR’s of volumes 5, 10 and 15 m3 will be connected in series to obtain the maximum production in a second order irreversible reaction is ____________________?

A. 15, 10, 5 B. 5, 10, 15 C. 10, 5, 15 D. 10, 15, 5...

In chamber process of sulphuric acid manufacture in industry, the gas phase oxidation of SO2 to SO3 is accomplished by a ______________ reaction ?

A. Non-catalytic homogeneous B. Non-catalytic heterogeneous C. Catalytic homogenous D. Catalytic heterogeneous...