- (A) Gas film
- (B) Ash
- (C) Chemical reaction
- (D) None of these
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- (A) Initiated by
- (B) Accompanied with emission of
- (C) Catalysed by
- (D) Used to convert heat energy into
- (A) Protons
- (B) Neutrons
- (C) Electrons
- (D) None of these
- (A) k2 CB0 > k1 CA0
- (B) k CA0 > k2.CB0
- (C) CB0 > CA0
- (D) CA0 > CB0
- (A) Product yields and quality cannot be achieved in continuous process, because of long residence time
- (B) Sales demand of product is not steady
- (C) Same equipment cannot be used for several processes of the same nature
- (D) All
- (A) Catalyst
- (B) Temperature
- (C) Reactant’s concentration
- (D) Number of molecules of reactants taking part in the reaction
- (A) Water will evaporate
- (B) Equilibrium will not be attained
- (C) More ice will be formed
- (D) More water will be formed
- (A) Solid density
- (B) Pore volume
- (C) Surface area
- (D) All
- (A) More
- (B) Less
- (C) Same
- (D) Either
- (A) A highly exothermic reaction is to be controlled
- (B) Undesirable side reaction (at high concentration of one of the reactants) is to be avoided
- (C) A gas is to be reacted with liquid (e.g. hydrogenation of fat)
- (D) All
