Chemical Process __________ process is used for the commercial production of nitric acid by the catalytic oxidation of ammonia. None of these Solvay Haber's Ostwald's None of these Solvay Haber's Ostwald's ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Function of sodium thiosulphate (hypo) in development of photographic film/plate is to Remove metallic silver Brighten the faint images Remove unexposed silver halide Convert silver chloride to silver Remove metallic silver Brighten the faint images Remove unexposed silver halide Convert silver chloride to silver ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrazine is used in water treatment for the removal of Colloidal impurities Dissolved oxygen Turbidity Chlorinous taste Colloidal impurities Dissolved oxygen Turbidity Chlorinous taste ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which allotrope of sulphur is insoluble in carbon disulphide? Plastic sulphur Rhombic sulphur Monoclinic sulphur Milk of sulphur Plastic sulphur Rhombic sulphur Monoclinic sulphur Milk of sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Liquor poisoning generally occurs due to the presence of __________ in it. Carbonic acid Methyl alcohol Impurities Ethyl alcohol Carbonic acid Methyl alcohol Impurities Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cation exchanger is regenerated usually with Hydrazine H₂SO₄ NaOH Alum solution Hydrazine H₂SO₄ NaOH Alum solution ANSWER DOWNLOAD EXAMIANS APP
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