Chemical Process Bromides contained in hot mother liquor is treated with __________ during manufacture of bromine from sea water. SO₃ SO₂ NH₃ Cl₂ SO₃ SO₂ NH₃ Cl₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chalcopyrite is the main ore of Lead Tin Iron Copper Lead Tin Iron Copper ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High magnesia lime is added to hot sugar cane juice (during the manufacture of sugar) to Facilitate fast filtration Both A and B Flocculate the impurities Neither A nor B Facilitate fast filtration Both A and B Flocculate the impurities Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Low purity oxygen is used for L.D. steel making Cutting and welding of metals Medicinal purposes Chemical oxidation processes L.D. steel making Cutting and welding of metals Medicinal purposes Chemical oxidation processes ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Multistage catalytic converter is not used in the Neither A nor B NH₃ synthesis reaction Both A & B Conversion of SO₂ to SO₃ Neither A nor B NH₃ synthesis reaction Both A & B Conversion of SO₂ to SO₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the second major component of cement? Al₂O₃ Fe₂O₃ SiO₂ CaO Al₂O₃ Fe₂O₃ SiO₂ CaO ANSWER DOWNLOAD EXAMIANS APP
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