Chemical Engineering Thermodynamics The expression, ΔG = nRT .In P₂/P₁ , gives the free energy change With pressure changes at constant temperature During cooling of an ideal gas Under reversible isothermal volume change During heating of an ideal gas With pressure changes at constant temperature During cooling of an ideal gas Under reversible isothermal volume change During heating of an ideal gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Claussius-Clayperon equation gives accurate result, when the All of these Vapour obeys the ideal gas law and the latent heat of vaporisation is constant Volume in the liquid state is negligible compared with that in the vapour state Vapour pressure is relatively low and the temperature does not vary over wide limits All of these Vapour obeys the ideal gas law and the latent heat of vaporisation is constant Volume in the liquid state is negligible compared with that in the vapour state Vapour pressure is relatively low and the temperature does not vary over wide limits ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is not an equation of state? Clausius Clayperon equation None of these Beattie-Bridgeman equation Bertholet equation Clausius Clayperon equation None of these Beattie-Bridgeman equation Bertholet equation ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Compressibility factor for almost all the gases are approximately same at the same Pressure and temperature Reduced pressure and reduced temperature Critical pressure and critical temperature None of these Pressure and temperature Reduced pressure and reduced temperature Critical pressure and critical temperature None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics 1/V (∂V/∂T)p is the mathematical expression Specific heat at constant pressure (Cp) Joule-Thomson co-efficient Specific heat at constant volume (CV) Co-efficient of thermal expansion Specific heat at constant pressure (Cp) Joule-Thomson co-efficient Specific heat at constant volume (CV) Co-efficient of thermal expansion ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Normal temperature and pressure (N.T.P.) corresponds to 0°C and 1 kgf/cm² 0°C and 760 mm Hg 15°C and 760 mm Hg 20°C and 760 mm Hg 0°C and 1 kgf/cm² 0°C and 760 mm Hg 15°C and 760 mm Hg 20°C and 760 mm Hg ANSWER DOWNLOAD EXAMIANS APP
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