Chemical Process Nickel is not used as a catalyst in the Fischer-Tropsch process Hydrogenation of oil Shift conversion Ostwald's process of HNO₃ manufacture Fischer-Tropsch process Hydrogenation of oil Shift conversion Ostwald's process of HNO₃ manufacture ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an yellow pigment? Ferrous sulphate Zinc sulphides Titanium dioxide Lead chromates Ferrous sulphate Zinc sulphides Titanium dioxide Lead chromates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Coke used for the production of calcium carbide should have High electrical resistivity Low ash content All of these Low ignition temperature High electrical resistivity Low ash content All of these Low ignition temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High purity nitrogen is used in Making protective gas (95% N₂ + 5% H₂) for annealing of cold rolled steel strip coils Both A & B Neither A nor B Fire fighting purposes Making protective gas (95% N₂ + 5% H₂) for annealing of cold rolled steel strip coils Both A & B Neither A nor B Fire fighting purposes ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil/fat does not Improve its resistance to rancid oxidation None of these Remove double bonds Raise its melting point Improve its resistance to rancid oxidation None of these Remove double bonds Raise its melting point ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main use of hydrazine is As a disinfectant As fire retardant As a rocket fuel In water treatment As a disinfectant As fire retardant As a rocket fuel In water treatment ANSWER DOWNLOAD EXAMIANS APP
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