Chemical Process Coagulant is used __________ filtration. To avoid Before During After To avoid Before During After ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Very dilute solutions are generally used in fermentation reactions for which the optimum temperature range is __________ °C. 30 to 50 5 to 10 -5 to 0 75 to 80 30 to 50 5 to 10 -5 to 0 75 to 80 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process CaSO₄ .1/2 H₂O is known as Zeolite Plaster of Paris Blue vitriol Gypsum Zeolite Plaster of Paris Blue vitriol Gypsum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Use of chlorine in the treatment of sewage Increases the biological oxygen demand(BOD) Aids in flocculation Causes bulking of activated sludge Helps in grease separation Increases the biological oxygen demand(BOD) Aids in flocculation Causes bulking of activated sludge Helps in grease separation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The ideal pulp for the manufacture of paper should have high __________ content. Lignin Both A & B None of these Cellulose Lignin Both A & B None of these Cellulose ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Inversion of sucrose produces Glucose Neither A nor B Both A & B Fructose Glucose Neither A nor B Both A & B Fructose ANSWER DOWNLOAD EXAMIANS APP
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