Chemical Process Coagulant is used __________ filtration. During To avoid Before After During To avoid Before After ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sodium bisulphite is used for __________ water. Both A & B Deaeration Neither A nor B Dechlorination Both A & B Deaeration Neither A nor B Dechlorination ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In Kraft process of paper manufacture, white cooking liquor consists of caustic soda Sodium sulphite & sodium carbonate None of these Sodium sulphite & sodium sulphide Sodium sulphide & sodium carbonate Sodium sulphite & sodium carbonate None of these Sodium sulphite & sodium sulphide Sodium sulphide & sodium carbonate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glauber's salt is chemically represented by Na₂SO₄.10H₂O CaCl(OCl) CaSO₄.H₂O (NH₄)₂SO₄ Na₂SO₄.10H₂O CaCl(OCl) CaSO₄.H₂O (NH₄)₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nylon-6 is manufactured from Hexamethylene diamine and sebacic acid Hexamethylene diamine and adipic acid Hexamethylene diamine and maleic anhydride Caprolactum Hexamethylene diamine and sebacic acid Hexamethylene diamine and adipic acid Hexamethylene diamine and maleic anhydride Caprolactum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nitric acid is not used in the manufacture of Explosives Fertilisers Detergents Aqua regia Explosives Fertilisers Detergents Aqua regia ANSWER DOWNLOAD EXAMIANS APP
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