Chemical Process Main use of liquid nitrogen is in Detergent manufacture Rocket propulsion Making gun powder Refrigerative cooling Detergent manufacture Rocket propulsion Making gun powder Refrigerative cooling 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 Facilitate fast filtration Both A and B Flocculate the impurities Neither A nor B Facilitate fast filtration Both A and B Flocculate the impurities ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mercury electrolytic cells are preferred over diaphragm electrolytic cell (for production of caustic soda), as it All of these Produces high purity (70%) caustic soda directly Consumes less power per ton of Cl₂ produced Has larger production capacity per unit cell All of these Produces high purity (70%) caustic soda directly Consumes less power per ton of Cl₂ produced Has larger production capacity per unit cell ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil does not Raise its melting point Remove double bonds Improve its resistance to oxidation None of these Raise its melting point Remove double bonds Improve its resistance to oxidation None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Kaoline is a/an Artificial abrasive Synthetic resin Refractory material Blue pigment Artificial abrasive Synthetic resin Refractory material Blue pigment ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Viscose rayon is Regenerated cellulose acetate Regenerated cellulose nitrate None of these Cellulose nitrate Regenerated cellulose acetate Regenerated cellulose nitrate None of these Cellulose nitrate ANSWER DOWNLOAD EXAMIANS APP
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