Chemical Engineering Thermodynamics For an isothermal reversible compression of an ideal gas DQ = dE Only ΔE = 0 ΔE = ΔH = 0 Only ΔH =0 DQ = dE Only ΔE = 0 ΔE = ΔH = 0 Only ΔH =0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Enthalpy of a gas depends upon its Temperature Volume Pressure Mass Temperature Volume Pressure Mass ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics If two pure liquid constituents are mixed in any proportion to give an ideal solution, there is no change in Enthalpy Both A & B Neither A nor B Volume Enthalpy Both A & B Neither A nor B Volume ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Fugacity of a component in an ideal gas mixture is euqal to the partial pressure of that component in the mixture. The fugacity of each component in a stable homogeneous solution at contant pressure and temperature __________ as its mole fraction increases. Increases Decreases exponentially Decreases Remains constant Increases Decreases exponentially Decreases Remains constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The amount of heat required to decompose a compound into its elements is __________ the heat of formation of that compound from its elements. Not related to More than Same as Less than Not related to More than Same as Less than ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following processes can not be made reversible even under ideal condition of operation? Expansion of steam in a turbine All of these Free expansion of a gas Compression of air in a compressor Expansion of steam in a turbine All of these Free expansion of a gas Compression of air in a compressor ANSWER DOWNLOAD EXAMIANS APP
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