Chemical Process Hydrogen gas is not produced commercially (for nitrogeneous fertiliser manufacture) by Its cryogenic separation from coke oven gas Iron-steam reaction Electrolysis of water Steam reforming of naphtha Its cryogenic separation from coke oven gas Iron-steam reaction Electrolysis of water Steam reforming of naphtha ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical name of 'alum' is Calcium sulphate Aluminium sulphate Barium sulphate Aluminium chloride Calcium sulphate Aluminium sulphate Barium sulphate Aluminium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cation exchanger is regenerated usually with Hydrazine Alum solution H₂SO₄ NaOH Hydrazine Alum solution H₂SO₄ NaOH ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Exothermic condensation reaction of monochlorobenzene with chloral in presence of 20% oleum as catalyst produces DDT. The reaction temperature is maintained at __________ °C. 90-100 250-300 15-30 90-100 250-300 15-30 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sucrose content in the raw juice extracted from sugar cane is about __________ percent. 15 - 20 43832 80 - 85 50 - 60 15 - 20 43832 80 - 85 50 - 60 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The catalyst used in shift converter is Alumina Silica gel Nickel Vanadium Alumina Silica gel Nickel Vanadium ANSWER DOWNLOAD EXAMIANS APP
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