The rate of reaction of any component is a function of
A.temperature of the system only
B.pressure of the system only
C.composition of the component only
D.temperature pressure and composition
Category: Chemical Reaction Engineering Mcqs
The symbolic representation of the molecule of a compound is called
A.structural formula
B.molecular formula
C.empirical formula
D.graphic formula
The reaction between organic material and oxygen is
A.an endothermic reaction
B.an exothermic reaction
C.a photochemical reaction
D.a biochemical reaction
The batch reactor has the disadvantage(s) of
A.high labour and handling cost
B.Poorer quality control of the product
C.considerable shutdown time to empty, clean out and refill
D.all of the above
The rate constant of a reaction depends on
A.the temperature of the system
B.the time of reaction
C.the extent of reaction
D.the initial concentration of the reactants
A reaction which proceeds with absorption of heat is termed as
A.exothermic reaction
B.endothermic reaction
C.thermo-chemical reaction
D.photochemical reaction
Which of the following are example of autocatalytic reaction?
A.Enzyme fermentation reactions
B.Microbial fermentation reactions
C.Photochemical reactions
D.Synthesis of ammonia.
For the hydrolysis of methyl acetate in presence of acids
A.the order of reaction is 1 and molecularity is 2
B.the order of reaction is 2 and molecularity is 2
C.the order of reaction is 2 and molecularity is 1
D.the order of reaction is 1 and molecularity is 1
