Chemical Process Low purity oxygen is used for L.D. steel making Medicinal purposes Chemical oxidation processes Cutting and welding of metals L.D. steel making Medicinal purposes Chemical oxidation processes Cutting and welding of metals ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a food additive? Benzoyl peroxide Citric acid Invertage Ammonium chloride Benzoyl peroxide Citric acid Invertage Ammonium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chlorine gas is produced by the electrolysis of brine (NaCl solution with solid NaCl make up) in mercury electrolytic cell. Which of the following is the anodic reaction? Reduction of Na+ ions Oxidation of Cl- ions Reduction of Cl- ions Oxidation of Na+ ions Reduction of Na+ ions Oxidation of Cl- ions Reduction of Cl- ions Oxidation of Na+ ions ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following sugars is the sweetest? Fructose Sucrose Glucose Lactose Fructose Sucrose Glucose Lactose ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Concentration of sulphide ores is done usually by Roasting Smelting Electro magnetic separation Froth floatation Roasting Smelting Electro magnetic separation Froth floatation ANSWER DOWNLOAD EXAMIANS APP
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