Chemical Process The catalyst used in shift converter is Silica gel Nickel Vanadium Alumina Silica gel Nickel Vanadium Alumina ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most widely used coagulant for removing suspended impurities from water is Bleaching powder Chlorine Alum Calcium sulphate Bleaching powder Chlorine Alum Calcium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following contains least amount of N₂? Coke oven gas Blast furnace ga Water gas (blue gas) Producer gas Coke oven gas Blast furnace ga Water gas (blue gas) Producer gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Use of chlorine in the treatment of sewage Helps in grease separation Aids in flocculation Increases the biological oxygen demand(BOD) Causes bulking of activated sludge Helps in grease separation Aids in flocculation Increases the biological oxygen demand(BOD) Causes bulking of activated sludge ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Paper grade bamboo contains about __________ percent cellulose. 40 20 60 5 40 20 60 5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Very dilute solutions are generally used in fermentation reactions for which the optimum temperature range is __________ °C. 75 to 80 5 to 10 30 to 50 -5 to 0 75 to 80 5 to 10 30 to 50 -5 to 0 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS