IndiaBIX

Chemical Engineering - Chemical Engineering Thermodynamics

Exercise : Chemical Engineering Thermodynamics - Section 3
41.
Pick out the wrong statement.
Trouton's ratio of non-polar liquids is calculated using Kistyakowasky equation.
Thermal efficiency of a Carnot engine is always less than 1.
An equation relating pressure, volume and temperature of a gas is called ideal gas equation.
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
42.
Which of the following is clausius-Clayperon equation for vaporisation of an ideal gas under the condition that the molar volume of liquid is negligible compared to that of the vapor ?
Answer: Option
Explanation:
No answer description is available. Let's discuss.
43.
When a gas is subjected to adiabatic expansion, it gets cooled due to
decrease in velocity.
decrease in temperature.
decrease in kinetic energy.
energy spent in doing work.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
44.
Joule-Thomson effect i.e., a throttling process is a constant __________ process.
entropy
temperature
internal energy
enthalpy
Answer: Option
Explanation:
No answer description is available. Let's discuss.
45.
In the equation, PVn = Constant, if the value of n = 0, then it represents a reversible __________ process.
isobaric
isothermal
isentropic
isometric
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers