Chemical Process The major constituent of black liquor generated during paper manufacture is sodium Hydroxide Bi-carbonate Sulphate Carbonate Hydroxide Bi-carbonate Sulphate Carbonate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which form of sulphur is the most stable at room temperature? Rhombic Flowers of sulphur Monoclinic Plastic Rhombic Flowers of sulphur Monoclinic Plastic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phosphoric acid is prepared from Rock phosphate Chalcopyrite Cryolite None of these Rock phosphate Chalcopyrite Cryolite None of these 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 Oxidation of Na+ ions Reduction of Cl- ions Reduction of Na+ ions Oxidation of Cl- ions Oxidation of Na+ ions Reduction of Cl- ions ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Double Contact Double Absorption (DCDA) process is the most recent process for the manufacture of Sulphuric acid Nitric acid Hydrochloric acid Ammonium sulphate Sulphuric acid Nitric acid Hydrochloric acid Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The metallic aluminium is obtained from pure alumina in the presence of fused cryolite by Electrolysis Electrolytic oxidation Electrolytic reduction None of these Electrolysis Electrolytic oxidation Electrolytic reduction None of these ANSWER DOWNLOAD EXAMIANS APP
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