5205Chemical EngineeringMedium
A solid is transformed into vapour without going to the liquid phase at________?
ABelow triple point
BTriple point
CBoiling point
DAlways
Correct answer
B. Triple point
Explanation
The correct answer is Triple point.
Correct answer
B. Triple point
Explanation
The correct answer is Triple point.
The main use of heavy gas oil produced by the vacuum distillation unit is as a________?
Which of the following has the highest density and the lowest melting point?
In reactions involving solids and liquids (where change in volume is negligible), the heat of reaction at constant pressure as compared to that at constant volume is________?
Laser is a device to produce________?
Material of construction of the electrode used in the electric resistance welding is________?
In general, the specific heats of aqueous solutions ________ with increase in the concentration of the solute?