Chemical Process Chemical name of soda ash is Sodium bicarbonate Sodium thiosulphate Potassium carbonate None of these Sodium bicarbonate Sodium thiosulphate Potassium carbonate None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Rotary kiln is not involved in the production of Cement Lime from limestone None of these Slaked lime from quick lime Cement Lime from limestone None of these Slaked lime from quick lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phosphoric acid is prepared from Cryolite Rock phosphate None of these Chalcopyrite Cryolite Rock phosphate None of these Chalcopyrite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The biochemical treatment applied to sewage effluents is a process of Oxidation Dehydration Reduction Polymerisation Oxidation Dehydration Reduction Polymerisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of cotton fiber is Gelatine Lignin Cellulose Starch Gelatine Lignin Cellulose Starch ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most commonly used substance to speed up the sedimentation of sewage is Chlorine Sulphuric acid Lime Sodium bisulphite Chlorine Sulphuric acid Lime Sodium bisulphite ANSWER DOWNLOAD EXAMIANS APP
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