Chemical Engineering Thermodynamics In any spontaneous process, the __________ free energy decreases. Helmholtz Gibbs Neither A nor B Both of the listed here Helmholtz Gibbs Neither A nor B Both of the listed here ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics An irreversible process Yields an amount of work less than that of a reversible process Is the analog of linear frictionless motion in machines Is an idealised visualisation of behaviour of a system Yields the maximum amount of work Yields an amount of work less than that of a reversible process Is the analog of linear frictionless motion in machines Is an idealised visualisation of behaviour of a system Yields the maximum amount of work ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Chemical potential (an intensive property) of a substance is a force that drives the chemical system to equilibrium and is equal to its partial molar properties. The reatio of chemical potential to free energy of a pure substance at oconstant temperature and pressure is ∞ 1 None of these ∞ 1 None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which law of the thermodynamics provids basis for measuring the thermodynamic property? Zeroth law Second law First law Third law Zeroth law Second law First law Third law ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy is a/an None of these Macroscopic property State function Extensive property None of these Macroscopic property State function Extensive property ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The expression for entropy change given by, ΔS = - nR ln (P₂/P₁), holds good for Reversible isothermal volume change Heating of an ideal gas Cooling of a real gas Expansion of a real gas Reversible isothermal volume change Heating of an ideal gas Cooling of a real gas Expansion of a real gas ANSWER DOWNLOAD EXAMIANS APP
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