Chemical Process Mercury electrolytic cell produces 50-70% NaOH solution. Its operating temperature is __________ °C. 60-70 150-200 25 250-300 60-70 150-200 25 250-300 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalytic oxidation-dehydrogenation of methyl alcohol produces Formaldehyde Maleic anhydride Phenol Acetone Formaldehyde Maleic anhydride Phenol Acetone ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Esterification reaction produces Detergent Mercaptans Vanaspati Soap Detergent Mercaptans Vanaspati Soap ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Industrial production of chloroform requires acetone and Calcium hypochlorite Phosgene Chlorine Ammonium chloride Calcium hypochlorite Phosgene Chlorine Ammonium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not present in bagasse fibre? Pentogens Cellulose None of these Lignin Pentogens Cellulose None of these Lignin ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the manufacture of sulphuric acid from elemental sulphur, the following sequence of major operations is followed : Furnace → converter → absorber Furnace → evaporator → absorber Converter → furnace → absorber Furnace → converter → evaporator Furnace → converter → absorber Furnace → evaporator → absorber Converter → furnace → absorber Furnace → converter → evaporator ANSWER DOWNLOAD EXAMIANS APP
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