6935Chemical EngineeringMedium
Which is not a natural insulating material?
AAsbestos
BNone of these
CDiatomaceous earth/kieselgur
DVermiculite
Correct answer
B. None of these
Explanation
The correct answer is None of these.
Correct answer
B. None of these
Explanation
The correct answer is None of these.
Isobaric process means a constant process?
Which of the following has a very high carbide forming tendency in steels?
White flue gas (resembling steam) coming out of the chimney of a thermal power plant indicates that the fuel used in the boiler furnace is________?
The viscosity of water at room temperature may be around one ________?
In a shell and tube heat exchanger having triangular pitch, the shell side equivalent diameter is given by________?
The leaching solvent used in Baeyer’s process for the purification of bauxite is________?