2036Chemical EngineeringMedium
Exothermic condensation reaction of monochlorobenzene with chloral in presence of 20% oleum as catalyst produces DDT. The reaction temperature is maintained at ________ °C?
A90-100
B250-300
C< 0
D15-30
Correct answer
D. 15-30
Explanation
The correct answer is 15-30.