Chemical Process Main product in calcium carbide-water reaction is CaCO₃ CO₂ C₂H₂ Ca(OH)₂ CaCO₃ CO₂ C₂H₂ Ca(OH)₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Penicillin is separated from fermented broth by Evaporation in calendria Ternery azeotropic distillation Extractive distillation Extraction with amyl or butyl acetate Evaporation in calendria Ternery azeotropic distillation Extractive distillation Extraction with amyl or butyl acetate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to the soap manufacture. Transparent soaps are made by cold process Organic pigments are used as colouring materials in the soap manufacture Colourless rosin is used in the manufacture of laundary soaps Both laundary as well as toilet soaps are manufactured by hot process Transparent soaps are made by cold process Organic pigments are used as colouring materials in the soap manufacture Colourless rosin is used in the manufacture of laundary soaps Both laundary as well as toilet soaps are manufactured by hot process ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a detergent? Cellulose nitrate Benzene hexachloride Polytetraflouroethylene Alkyl benzene sulphonate Cellulose nitrate Benzene hexachloride Polytetraflouroethylene Alkyl benzene sulphonate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High magnesia lime is added to hot sugar cane juice (during the manufacture of sugar) to Neither A nor B Both A and B Facilitate fast filtration Flocculate the impurities Neither A nor B Both A and B Facilitate fast filtration Flocculate the impurities ANSWER DOWNLOAD EXAMIANS APP
Chemical Process P.T.F.E. (Poly tetra fluoro ethylene) is commercially known as Neoprene Nylon-66 Teflon Bakelite Neoprene Nylon-66 Teflon Bakelite ANSWER DOWNLOAD EXAMIANS APP
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