Chemical Process Mercury electrolytic cells are preferred over diaphragm electrolytic cell (for production of caustic soda), as it Consumes less power per ton of Cl₂ produced Has larger production capacity per unit cell All of these Produces high purity (70%) caustic soda directly Consumes less power per ton of Cl₂ produced Has larger production capacity per unit cell All of these Produces high purity (70%) caustic soda directly ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dechlorination of treated water is necessary to Control taste and odour Remove residual turbidity Remove chlorinous taste Reduce the bacterial load on filter Control taste and odour Remove residual turbidity Remove chlorinous taste Reduce the bacterial load on filter ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oleum produces fumes of SO₂ + H₂SO₄ SO₃ H₂SO₄ SO₂ SO₂ + H₂SO₄ SO₃ H₂SO₄ SO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phosphoric acid is prepared from None of these Rock phosphate Cryolite Chalcopyrite None of these Rock phosphate Cryolite Chalcopyrite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Litharge is Zinc oxide Cellulosic photographic material Lead oxide Zinc sulphide Zinc oxide Cellulosic photographic material Lead oxide Zinc sulphide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In an integrated steel plant, NH₃ present in coke oven gas is normally recovered as (NH₄)2 NO₃ NH₄Cl Liquid NH₃ (NH₄)2SO₄ (NH₄)2 NO₃ NH₄Cl Liquid NH₃ (NH₄)2SO₄ ANSWER DOWNLOAD EXAMIANS APP
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