Chemical Process Flux addition during smelting of ore is done to Enhance rate of reaction Accelerate reduction of ore Remove impurities/gangue Separate slag from metal Enhance rate of reaction Accelerate reduction of ore Remove impurities/gangue Separate slag from metal ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Adipic acid is an intermediate in the manufacture of Perspex Bakelite Polystyrene Nylon-66 Perspex Bakelite Polystyrene Nylon-66 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Average sulphur content in Indian pyrites is about __________ percent. 55 35 70 15 55 35 70 15 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vegetable oils contain large quantity of glycerides of unsaturated acids. When the vegetable oils contain high amount of saturated fatty acids, it is termed as __________ oil. Non-drying Drying Semi-drying None of these Non-drying Drying Semi-drying None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dechlorination of treated water is necessary to Control taste and odour Remove chlorinous taste Reduce the bacterial load on filter Remove residual turbidity Control taste and odour Remove chlorinous taste Reduce the bacterial load on filter Remove residual turbidity ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Raw material used in alcohol distilleries in India is Methylated spirit Molasses None of these Benzol Methylated spirit Molasses None of these Benzol ANSWER DOWNLOAD EXAMIANS APP
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