Chemical Process Pencillin, an antibiotic drug was discovered by Alexender Flaming None of these Dr. Zivago Alexender Flaming None of these Dr. Zivago ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following has sodium bicarbonate as its main constituent ? Washing soda None of these Baking powder Baking soda Washing soda None of these Baking powder Baking soda ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Digestion of wood-base materials (for manufacture of pulp) is done to Prevent deterioration on storage Produce long fibres None of these Remove lignin Prevent deterioration on storage Produce long fibres None of these Remove lignin ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A bio-catalyst produced by living cells which acts independent of the cell is called a/an Enzyme None of these Substrate Nutrient Enzyme None of these Substrate Nutrient ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to solvent extraction of oil.Rate of extraction Decreases with decrease of thickness of the flakes Increases Considerably with the rise of temperature Decreases as the moisture content of flakes increases Increases with the increasing flake size keeping the flake thickness constant Decreases with decrease of thickness of the flakes Increases Considerably with the rise of temperature Decreases as the moisture content of flakes increases Increases with the increasing flake size keeping the flake thickness constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Raw materials for 'Solvay Process' for manufacture of the soda ash are Ammonia, salt and limestone None of these Salt, limestone and coke or gas Ammonia limestone and coke Ammonia, salt and limestone None of these Salt, limestone and coke or gas Ammonia limestone and coke ANSWER DOWNLOAD EXAMIANS APP
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