|
MCQs: Entropy change for an irreversible isolated system is__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: The work done in an adiabatic change in a particular gas depends upon changes in the ______________ only?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: An ideal gas is taken around the cycle ABCA as shown in P-V diagram below: The work done by the gas during the cycle is equal to_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: The efficiency of a Carnot heat engine operating between absolute temperatures T1 and T2 (when, T1 > T2) is given by (T1 – T2)/T1. The co-efficient of performance (C.O.P.) of a Carnot heat pump operating between T1 and T2 is given by__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: In an irreversible process________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: When pressure is applied on the system, ice ↔ water, then_________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: For a constant pressure reversible process, the enthalpy change (ΔH) of the system is___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: Work done is a____________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: Co-efficient of performance for a reversed Carnot cycle working between temperatures T1 and T2 (T1 > T2) is ___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: After throttling, gas temperature___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: 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___________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: The thermodynamic law, PVy = constant, is not applicable in case of______________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: For an ideal gas, the chemical potential is given by______________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: Heat requirement for decomposition of a compound into its elements is _____________ that is evolved during the formation of that compound from its elements?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: Specific heat of a gas for a reversible adiabatic process is________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: The Maxwell relation derived from the differential expression for the Helmholtz free energy (dA) is________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: A gas shows deviation from ideal behaviour at______________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: Entropy of the system decreases, when_______________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: Partial molar free energy of an element A in solution is same as its__________________?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
|
MCQs: Which of the following has the minimum value of COP for a given refrigeration effect ?
Category: Chemical Engineering Mcqs, Published by: teswesm
|
