Chemical Engineering Thermodynamics Henry's law is closely obeyed by a gas, when its __________ is extremely high. Temperature Pressure Solubility None of the listed here Temperature Pressure Solubility None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Internal energy is equal to the heat absorbed in case of a/an __________ process. Adiabatic Constant volume Constant pressure Polytropic Adiabatic Constant volume Constant pressure Polytropic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Any substance above its critical temperature exists as Solid Saturated vapour Gas Liquid Solid Saturated vapour Gas Liquid ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For spontaneous changes in an isolated system (S = entropy) Ds <0 Ds = Constant Ds > 0 Ds = 0 Ds <0 Ds = Constant Ds > 0 Ds = 0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Vapour which is at a pressure smaller than the saturation pressure for the temperature involved is called a __________ vapour. Desuperheated Non-condensable None of these Superheated Desuperheated Non-condensable None of these Superheated ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Choose the condition that must be specified in order to liquify CO₂ (triple point for CO₂ is - 57°C and 5.2 atm). Pressure and temperature must be kept below 5.2 atm. and - 57°C respectively Pressure must be kept below 5.2 atm. and temperature must be kept above 57°C Temperature must be kept above - 57°C Pressure must be kept below 5.2 atm Pressure and temperature must be kept below 5.2 atm. and - 57°C respectively Pressure must be kept below 5.2 atm. and temperature must be kept above 57°C Temperature must be kept above - 57°C Pressure must be kept below 5.2 atm ANSWER DOWNLOAD EXAMIANS APP
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