3996Chemical EngineeringMedium
Petroleum ________?
AIs optically active
BConstitutes mainly of olefins
CDoes not contain aromatics
DDoes not contain asphalt
Correct answer
A. Is optically active
Explanation
The correct answer is Is optically active.
Correct answer
A. Is optically active
Explanation
The correct answer is Is optically active.
Caking index of a coal is a measure of its ________?
Annealing of white cast iron produces ________ iron?
Which of the following material of construction may be recommended by a chemical engineer for handling a gaseous chlorine (dry or wet) stream in a fluid flow system?
High alumina refractories are used in the ________?
Heat pump________?
Load cells are used for the measurement of ________?