Chemical Process Alum [Al2(SO₄)₃] is used as a coagulant in water treatment to remove Colour Bacteria Turbidity All of these Colour Bacteria Turbidity All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sucrose content in the raw juice extracted from sugar cane is about __________ percent. 15 - 20 80 - 85 50 - 60 43832 15 - 20 80 - 85 50 - 60 43832 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reaction of an alcohol with organic acid is called the __________ reaction. Saponification Acidification Esterification Neutralisation Saponification Acidification Esterification Neutralisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sodium bisulphite is used for __________ water. Both A & B Deaeration Dechlorination Neither A nor B Both A & B Deaeration Dechlorination Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a constituent of coffee? Caffeine Nicotine Calgon Lignin Caffeine Nicotine Calgon Lignin ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phenolic antiseptics are added in the __________ soap. Medicated Transparent Metallic Shaving Medicated Transparent Metallic Shaving ANSWER DOWNLOAD EXAMIANS APP
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