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. 300 327 540 270 300 327 540 270 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy of a substance remains constant during a/an __________ change. Reversible adiabatic Irreversible isothermal Reversible isothermal None of these Reversible adiabatic Irreversible isothermal Reversible isothermal None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following units is not present in both the vapor compression refrigeration system and absorption refrigeration system ? Expansion valve Compressor Condenser Refrigerator Expansion valve Compressor Condenser Refrigerator ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The specific heat of saturated water vapour at 100°C is +ve -ve ∞ +ve -ve ∞ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Measurement of thermodynamic property of temperature is facilitated by __________ law of thermodynamics. None of these 1st 3rd Zeroth None of these 1st 3rd Zeroth ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In case of the decomposition of hydroiodic acid (2HI ⇋ H₂ + I₂), addition of H₂ (at equilibrium condition) will Decrease the partial pressure of HI Increase the partial pressure of I₂ Diminish the degree of dissociation of HI None of these Decrease the partial pressure of HI Increase the partial pressure of I₂ Diminish the degree of dissociation of HI None of these ANSWER DOWNLOAD EXAMIANS APP
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