Chemical Engineering — Test 199
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Question 1
For an ideal gas, the enthalpy__________________?
Question 2
Clapeyron Equation deals with the____________________?
Question 3
Fugacity and pressure are numerically equal, when the gas is____________________?
Question 4
Third law of thermodynamics is concerned with the__________________?
Question 5
Activity co-efficient is a measure of the____________________?
Question 6
If two pure liquid constituents are mixed in any proportion to give an ideal solution, there is no change in____________________?
Question 7
Cp – Cv = R is valid for ______________ gases?
Question 8
Which of the following is Clausius-Clapeyron Equation for vaporisation of an ideal gas under the condition that the molar volume of liquid is negligible compared to that of the vapor ?
Question 9
Pressure-enthalpy chart is useful in refrigeration. The change in internal energy of an ideal fluid used in ideal refrigeration cycle is_____________________?
Question 10
Which of the following non-flow reversible compression processes require maximum work ?