Entropy change of the reaction, H2O (liquid) → H2O (gas), is termed as the enthalpy of________?
Correct answer
C. Vaporisation
Explanation
The correct answer is Vaporisation.
Correct answer
C. Vaporisation
Explanation
The correct answer is Vaporisation.
In which of the electric power generation system, the operating cost is minimum?
The boiling points for pure water and pure toluene are 100°C and 110.6°C respectively. Toluene and water are completely immiscible in each other. A well agitated equimolar mixture of toluene and water are prepared. The temperature at which the above mixture will exert a pressure of one standard atm. is________?
Which of the following is not an alloy of tin?
A single pass air heater is connected to a two pass unit. For the air flow rate and other conditions remaining the same, the film heat transfer co-efficient for air will vary in the ratio of________?
Epoxy resin is a polymer containing two or more groups of the bellow fig. is called epoxide group or ethoxyline group. It is a ________?
The amount of combustible escaping unconsumed from the furnace, depends upon the________?