Chemical Engineering Thermodynamics In the equation, PVn = Constant, if the value of n = 0, then it represents a reversible __________ process. Isobaric Isentropic Isothermal Isometric Isobaric Isentropic Isothermal Isometric 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
Chemical Engineering Thermodynamics Entropy of the system decreases, when Water is converted into ice A gas expands spontaneously from high pressure to low pressure Both B & C Snow melts into water Water is converted into ice A gas expands spontaneously from high pressure to low pressure Both B & C Snow melts into water ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Critical temperature is defined as the temperature above which a gas will Not liquify (barring exceptions) Immediately liquify None of these Never liquify however high the pressure may be Not liquify (barring exceptions) Immediately liquify None of these Never liquify however high the pressure may be ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The equation Tds = dE - PdV applies to Both B and C Open as well as closed systems Single phase fluid of varying composition Single phase fluid of constant composition Both B and C Open as well as closed systems Single phase fluid of varying composition Single phase fluid of constant composition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In Joule-Thomson porous plug experiment, the Enthalpy does not remain constant None of these Temperature remains constant Entire apparatus is exposed to surroundings Enthalpy does not remain constant None of these Temperature remains constant Entire apparatus is exposed to surroundings ANSWER DOWNLOAD EXAMIANS APP
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