Chemical Engineering — Test 187
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Question 1
Which of the following has the minimum value of COP for a given refrigeration effect ?
Question 2
Partial molar free energy of an element A in solution is same as its__________________?
Question 3
Entropy of the system decreases, when_______________?
Question 4
A gas shows deviation from ideal behaviour at______________?
Question 5
The Maxwell relation derived from the differential expression for the Helmholtz free energy (dA) is________________?
Question 6
Specific heat of a gas for a reversible adiabatic process is________________?
Question 7
Heat requirement for decomposition of a compound into its elements is _____________ that is evolved during the formation of that compound from its elements?
Question 8
For an ideal gas, the chemical potential is given by______________?
Question 9
If the molar heat capacities (Cp or Cv) of the reactants and products of a chemical reaction are identical, then, with the increase in temperature, the heat of reaction will___________________?
Question 10
The thermodynamic law, PVy = constant, is not applicable in case of______________?