Chemical Process An alkali metal salt of palmitic acid is known as Soap Metallic soap Alkaloid Detergent Soap Metallic soap Alkaloid Detergent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Use of chlorine in the treatment of sewage Causes bulking of activated sludge Increases the biological oxygen demand(BOD) Aids in flocculation Helps in grease separation Causes bulking of activated sludge Increases the biological oxygen demand(BOD) Aids in flocculation Helps in grease separation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Soaps remove dirt by None of these Supplying hydrophyllic group Increasing the surface tension Decreasing wettability None of these Supplying hydrophyllic group Increasing the surface tension Decreasing wettability ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alum is commercially produced from Gypsum Feldspar Bauxite Galena Gypsum Feldspar Bauxite Galena ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Drinking (potable) water treatment does not involve Disinfection Coagulation Sedimentation Softening Disinfection Coagulation Sedimentation Softening ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Enzymes are All of these Catalyst for temperature sensitive reactions Derived from living organisms Proteins with high molecular weight (around 10, 000) All of these Catalyst for temperature sensitive reactions Derived from living organisms Proteins with high molecular weight (around 10, 000) ANSWER DOWNLOAD EXAMIANS APP
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