Chemical Process Flux addition during smelting of ore is done to Enhance rate of reaction Remove impurities/gangue Accelerate reduction of ore Separate slag from metal Enhance rate of reaction Remove impurities/gangue Accelerate reduction of ore Separate slag from metal ANSWER DOWNLOAD EXAMIANS APP
Chemical Process 'Hollander beater' machine used in the paper manufacturing plant does not accomplish the task of Cutting of fibres Hydration of fibres Final rolling out of paper Fibrillation of fibre Cutting of fibres Hydration of fibres Final rolling out of paper Fibrillation of fibre ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A unit operation is exemplified by the process of Combustion Nitration Desorption Reduction Combustion Nitration Desorption Reduction ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a disacchride? Starch Sucrose Glucose Maltose Starch Sucrose Glucose Maltose ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sudden temperature fluctuation does not affect pyrex glass, because of its Both B and C Low co-efficient of expansion High melting point High co-efficient of expansion Both B and C Low co-efficient of expansion High melting point High co-efficient of expansion ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is used as a coagulant in water treatment? Ferrous sulphate Chlorine Hydrogen peroxide Chloramine Ferrous sulphate Chlorine Hydrogen peroxide Chloramine ANSWER DOWNLOAD EXAMIANS APP
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