Chemical Engineering Thermodynamics Change of state namely evaportation condensation, freezing and melting is an __________ process. Isochoric Isobaric Isothermal Adiabatic Isochoric Isobaric Isothermal Adiabatic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In the equation, PVn = Constant, if the value of n = 0, then it represents a reversible __________ process. Isentropic Isothermal Isometric Isobaric Isentropic Isothermal Isometric Isobaric ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The temperature at which both liquid and gas phases are identical, is called the __________ point. Critical Freezing Boiling Triple Critical Freezing Boiling Triple ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics At equilibrium condition, the chemical potential of a material in different phases in contact with each other is equal. The chemical potential for a real gas (μ) is given by(where, μ = standard chemical potential at unit fugacity (f° = 1 atm.) and the gas behaves ideally.) μ° + R/T lnf μ° + RT ln f μ° + T lnf μ°+ R lnf μ° + R/T lnf μ° + RT ln f μ° + T lnf μ°+ R lnf ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Near their critical temperatures, all gases occupy volumes __________ that of the ideal gas. Same as Half Less than More than Same as Half Less than More than ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For an exothremic reaction Both ΔH and ΔE are negative Enthalpy change is zero Only internal energy change (ΔE) is negative Only enthalpy change (ΔH) is negative Both ΔH and ΔE are negative Enthalpy change is zero Only internal energy change (ΔE) is negative Only enthalpy change (ΔH) is negative ANSWER DOWNLOAD EXAMIANS APP
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