Chemical Engineering Thermodynamics Keeping the pressure constant, to double the volume of a given mass of an ideal gas at 27°C, the temperature should be raised to __________ °C. 270 300 540 327 270 300 540 327 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The variation of heat of reaction with temperature at constant pressure is given by the __________ law. None of these Kirchoffs Kelvin's Antonie's None of these Kirchoffs Kelvin's Antonie's ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Work done may be calculated by the expression ∫p dA for __________ processes. Adiabatic Non-flow reversible Both A and B Neither A nor B Adiabatic Non-flow reversible Both A and B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Equilibrium constant of a reaction varies with the Initial concentration of the reactant Pressure Temperature None of these Initial concentration of the reactant Pressure Temperature None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Sublimation temperature of dry ice (solid CO₂) is __________ °C. 5 0 -78 -273 5 0 -78 -273 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The accentric factor of a materical, 'ω', is defined as ω = -log10(Prsat)Tr⁻¹ = 0.7, where, Prsat = reduced vapor pressure, Tr = reduced temperature. The value of accentric factor is always > 2 > 1 < 1 < 3 > 2 > 1 < 1 < 3 ANSWER DOWNLOAD EXAMIANS APP
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