7262Chemical EngineeringMedium
Which of the following is not a product of coal tar distillation?
ANone of these
BAnthracene
CCarbolic oil
DCreosote oil
Correct answer
A. None of these
Explanation
The correct answer is None of these.
Correct answer
A. None of these
Explanation
The correct answer is None of these.
Name the hydrocarbon having the poorest oxidation stability?
Amount of coal lost in ash particle, which is carried through the boiler system, depends upon the________?
In an ideal P.F.R. at steady state conditions ________?
Thermal wells are used in the temperature measurement to________?
Hydrochloric acid is stored in a ________ steel vessel?
Electromagnetic radiations propagate in vacuum with a velocity of ________ metre/second?