7704Chemical EngineeringMedium
The most popular and common detergent i.e., alkyl benzene sulfonate (ABS) is a/an ________ detergent?
AAnionic
BSemi polar
CAmphoteric
DCationic
Correct answer
A. Anionic
Explanation
The correct answer is Anionic.
Correct answer
A. Anionic
Explanation
The correct answer is Anionic.
Good design of the casing of a centrifugal pump aims at minimising the ________?
A binary liquid Azeotropic mixture has boiling point higher than either of the components, when it shows ________ deviation from Raoult’s Law?
A liquid mixture contains 30% o-xylene, 60% p-xylene and 10%. m-xylene (all percentages in w/w). Which of the following statements would be true in respect of this mixture?
The sphericity of a cylinder of 1 mm diameter and length 3 mm is________?
Autocatalytic reactions are best carried out in a________?
A minimum clearance of about ________ mm is maintained between the distillation column wall and the bubble cap?