Chemical Process __________ are used as corrosion inhibitor for iron & steel in aqueous solutions. Sulphates Bi-carbonates Phosphates Chromates Sulphates Bi-carbonates Phosphates Chromates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Kopper-Totzek coal gasifier Is a moving bed reactor Can give ammonia synthesis gas (H₂ + N₂) Cannot use coking coal Operate at very high pressure Is a moving bed reactor Can give ammonia synthesis gas (H₂ + N₂) Cannot use coking coal Operate at very high pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Esterification reaction produces Mercaptans Detergent Soap Vanaspati Mercaptans Detergent Soap Vanaspati ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lurgi coal gasifier is a pressurised __________ bed reactor. Fluidised Fixed Moving Entrained Fluidised Fixed Moving Entrained ANSWER DOWNLOAD EXAMIANS APP
Chemical Process At very high concentration of enzymes, the rate of fermentation chemical reaction is __________ the concentration of reactants. Independent of Proportional to the square of Directly proportional to Inversely proportional to Independent of Proportional to the square of Directly proportional to Inversely proportional to ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ are added in lacquers to remove film brittleness and to improve adhereness. Solvents Plasticisers Diluents Film forming materials Solvents Plasticisers Diluents Film forming materials ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS