Chemical Process Nylon-6 is manufactured from Hexamethylene diamine and adipic acid Caprolactum Hexamethylene diamine and maleic anhydride Hexamethylene diamine and sebacic acid Hexamethylene diamine and adipic acid Caprolactum Hexamethylene diamine and maleic anhydride Hexamethylene diamine and sebacic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ore concentration by froth floatation utilises the __________ of ore particles. Density difference Terminal velocities Wetting characteristics None of these Density difference Terminal velocities Wetting characteristics None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Multistage catalytic converter is not used in the Neither A nor B NH₃ synthesis reaction Conversion of SO₂ to SO₃ Both A & B Neither A nor B NH₃ synthesis reaction Conversion of SO₂ to SO₃ Both A & B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vanillin is a type of Dye Flavour Food preservative Anti-pyretic drug Dye Flavour Food preservative Anti-pyretic drug ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Good quality of edible salt is obtained from brine by the process of Electrolysis Solar evaporation Vacuum evaporation Freeze drying Electrolysis Solar evaporation Vacuum evaporation Freeze drying ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeolite used in water softening process (cation exchange) is regenerated by washing with Sodium bisulphite Brine Chloramines Liquid chlorines Sodium bisulphite Brine Chloramines Liquid chlorines ANSWER DOWNLOAD EXAMIANS APP
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