Chemical Process Which oil is preferred for paint manufacture? Saturated oil Non-drying oil Drying oil Semi-drying oil Saturated oil Non-drying oil Drying oil Semi-drying oil ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Conversion of CO to CO₂ by steam in presence of a catalyst is called Shift conversion None of these Steam gasification Steam reforming Shift conversion None of these Steam gasification Steam reforming ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not present in bagasse fibre? Pentogens Cellulose Lignin None of these Pentogens Cellulose Lignin None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A unit operation is exemplified by the process of Reduction Nitration Combustion Desorption Reduction Nitration Combustion Desorption ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Use of chlorine in the treatment of sewage Helps in grease separation Increases the biological oxygen demand(BOD) Aids in flocculation Causes bulking of activated sludge Helps in grease separation Increases the biological oxygen demand(BOD) Aids in flocculation Causes bulking of activated sludge 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 15-30 250-300 90-100 15-30 250-300 ANSWER DOWNLOAD EXAMIANS APP