Chemical Process Which of the following is used as a coagulant in water treatment? Hydrogen peroxide Ferrous sulphate Chloramine Chlorine Hydrogen peroxide Ferrous sulphate Chloramine Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phosphate rock is a raw material for the manufacture of All of these Phosphoric acid Superphosphates Phosphorous All of these Phosphoric acid Superphosphates Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A 'unit process' is exemplified by the Absorption Humidification Distillation Hydrogenation of oils Absorption Humidification Distillation Hydrogenation of oils ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cement mainly contains CaO, MgO, K₂O Al2O₃, MgO, FE₂O₃ CaO, SiO₂, Al2O₃ MgO, SiO₂, K₂O CaO, MgO, K₂O Al2O₃, MgO, FE₂O₃ CaO, SiO₂, Al2O₃ MgO, SiO₂, K₂O ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Drinking (potable) water treatment does not involve Coagulation Softening Sedimentation Disinfection Coagulation Softening Sedimentation Disinfection ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a food additive? Ammonium chloride Benzoyl peroxide Citric acid Invertage Ammonium chloride Benzoyl peroxide Citric acid Invertage ANSWER DOWNLOAD EXAMIANS APP
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