Chemical Engineering Thermodynamics The equation DU = Tds - PdV is applicable to infinitesimal changes occuring in An open system of constant composition An open system with changes in composition A closed system with changes in composition A closed system of constant composition An open system of constant composition An open system with changes in composition A closed system with changes in composition A closed system of constant composition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In the reaction, represented by, 2SO₂ + O₂ ⇋ 2SO₃; ΔH = - 42 kcal; the forward reaction will be favoured by Neither A nor B Both A and B High pressure Low temperature Neither A nor B Both A and B High pressure Low temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics An irreversible process Is an idealised visualisation of behaviour of a system Is the analog of linear frictionless motion in machines Yields the maximum amount of work Yields an amount of work less than that of a reversible process Is an idealised visualisation of behaviour of a system Is the analog of linear frictionless motion in machines Yields the maximum amount of work Yields an amount of work less than that of a reversible process ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The intensive properties are Both A and B None of these Molar volume, density, viscosity and boiling point Refractive index and surface tension Both A and B None of these Molar volume, density, viscosity and boiling point Refractive index and surface tension ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics First law of thermodynamics deals with the Direction of energy transfer Reversible processes only Irreversible processes only None of these Direction of energy transfer Reversible processes only Irreversible processes only None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Dry ice is None of these Solid carbon dioxide Moisture free ice Solid helium None of these Solid carbon dioxide Moisture free ice Solid helium ANSWER DOWNLOAD EXAMIANS APP
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