Chemical Engineering Thermodynamics The total change in the enthalpy of a system is independent of the State of combination and aggregation in the beginning and at the end of the reaction Number of intermediate chemical reactions involved None of these Pressure and temperature State of combination and aggregation in the beginning and at the end of the reaction Number of intermediate chemical reactions involved None of these Pressure and temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Refrigerants commonly used for domestic refrigerators are Ethyl chloride or methyle chloride Freon-12 NH₃ or CO₂ Propane Ethyl chloride or methyle chloride Freon-12 NH₃ or CO₂ Propane ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Pick out the correct equation relating 'F' and 'A'. F = A + PV F = E + A F = A - TS F = A + TS F = A + PV F = E + A F = A - TS F = A + TS ANSWER DOWNLOAD EXAMIANS APP
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. 270 327 300 540 270 327 300 540 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Reduced pressure of a gas is the ratio of its Pressure to pseudocritical pressure Pseudocritical pressure to pressure Critical pressure to pressure Pressure to critical pressure Pressure to pseudocritical pressure Pseudocritical pressure to pressure Critical pressure to pressure Pressure to critical pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Chemical potential is a/an Force which drives the chemical system to equilibrium Intensive property Extensive property Both B and C Force which drives the chemical system to equilibrium Intensive property Extensive property Both B and C ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS