Chemical Process Oils are partially hydrogenated (not fully) to manufacture vanaspati, because fully saturated solidified oils Cause cholesterol build up and blood clotting Are prone to rancid oxidation Always contain some amount of nickel (as their complete removal is very difficult) Have affinity to retain harmful sulphur compounds Cause cholesterol build up and blood clotting Are prone to rancid oxidation Always contain some amount of nickel (as their complete removal is very difficult) Have affinity to retain harmful sulphur compounds ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrazine is largely used As rocket fuel As a starting material for 'hypo' In printing industry In photographic industry As rocket fuel As a starting material for 'hypo' In printing industry In photographic industry ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The amount of benzene present in pure benzol is about __________ percent. 90 50 30 70 90 50 30 70 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ethylene oxide is produced by oxidation of ethylene in presence of AgO catalyst at 5 atm & 275°C 50 atm & 1000°C 1 atm & 100°C 100 atm & 500°C 5 atm & 275°C 50 atm & 1000°C 1 atm & 100°C 100 atm & 500°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process L.D. converter is used in the production of Pig iron Zinc Steel Copper Pig iron Zinc Steel Copper ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High magnesia lime is added to hot sugar cane juice (during the manufacture of sugar) to Both A and B Flocculate the impurities Neither A nor B Facilitate fast filtration Both A and B Flocculate the impurities Neither A nor B Facilitate fast filtration ANSWER DOWNLOAD EXAMIANS APP
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