Correct answer
D. Dichloro-diphenyl-trichloroethane
Explanation
The correct answer is Dichloro-diphenyl-trichloroethane.
Which of the following materials may prove unsuitable for handling acetic acid (glacial & anhydrous) at 40°C?
Which is the stable form of silica below 870°C?
Catalyst used in the production of high density polythene by low pressure Ziegler process is ________?
Which of the following properties of a solid is not dependent on crystal imperfection?
Continuous measurement of specific gravity of a liquid is done by ________?
The temperature of tempering oil baths maintained at 400°C during heat treatment of steel is measured by a/an ________ thermocouple?