Chemical Process Pick out the false statement pertaining to water treatment. The zeolite water softening process reduces the hardness of water by not more than 50% Water with pH value less than 7, is acidic Sodium sulphate or sodium carbonate do not cause hardness in water Aeration of water is effective in CO₂ removal The zeolite water softening process reduces the hardness of water by not more than 50% Water with pH value less than 7, is acidic Sodium sulphate or sodium carbonate do not cause hardness in water Aeration of water is effective in CO₂ removal ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mannheim furnace is used in the manufacture of H₂SO₄ by Chamber process Hydrochloric acid Corundum Calcium carbide H₂SO₄ by Chamber process Hydrochloric acid Corundum Calcium carbide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical name of aspirin (an analgesic drug) is Nictonic acid Calcium acetate Acetylsalicylic acid Methyl salicylate Nictonic acid Calcium acetate Acetylsalicylic acid Methyl salicylate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oil produced by solvent extraction Is odourless Neither A nor B Both A & B Has low free fatty acid content Is odourless Neither A nor B Both A & B Has low free fatty acid content ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alkylbenzene sulfonate (ABS) is a Pesticide Detergent Polyester Rubber Pesticide Detergent Polyester Rubber ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The catalyst used in shift converter is Nickel Silica gel Alumina Vanadium Nickel Silica gel Alumina Vanadium ANSWER DOWNLOAD EXAMIANS APP
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