Chemical Reaction Engineering
Specific rate constant for a second order reaction

Is independent of temperature
Varies with temperature
Both B and C
Depends on the nature of the reactants

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
Promoter.

All of these
Initiates a chemical reaction and is a catalyst by itself
Increases the number of active centres by increasing the unevenness of catalyst surface and by creating discontinuities in the crystals
Atlers the position of equilibrium in a reversible reaction

ANSWER DOWNLOAD EXAMIANS APP

Chemical Reaction Engineering
Which of the following will favour the reverse reaction in a chemical equilibrium reaction?

Increasing the concentration of one or more of the products
Removal of at least one of the products at regular interval
Increasing the concentration of one of the reactants
None of these

ANSWER DOWNLOAD EXAMIANS APP