Chemical Process High purity nitrogen is used in Both A & B Making protective gas (95% N₂ + 5% H₂) for annealing of cold rolled steel strip coils Fire fighting purposes Neither A nor B Both A & B Making protective gas (95% N₂ + 5% H₂) for annealing of cold rolled steel strip coils Fire fighting purposes Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Electrodeposition of metals i.e. electroplating is never done on Metals Refractories Alloys Non-metals Metals Refractories Alloys Non-metals ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nylon-6 is a None of these Thermosetting resin Polyester Polyamide None of these Thermosetting resin Polyester Polyamide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The catalyst used in shift converter is Nickel Silica gel Alumina Vanadium Nickel Silica gel Alumina Vanadium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lubricating greases are a mixture of Mineral oil and metallic soap Mineral oil, soap and additives Mineral oil and fatty oil Fatty oil and metallic soap Mineral oil and metallic soap Mineral oil, soap and additives Mineral oil and fatty oil Fatty oil and metallic soap ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sand and __________ is fused at 1300°C, to produce sodium silicate. Coke Limestone Soda ash Sodium sulphate Coke Limestone Soda ash Sodium sulphate ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS