Chemical Engineering Thermodynamics One mole of nitrogen at 8 bar and 600 K is contained in a piston-cylinder arrangement. It is brought to 1 bar isothermally against a resisting pressure of 1 bar. The work done (in Joules) by the gas is 10373 4364.9 30554 4988.4 10373 4364.9 30554 4988.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In a working refrigerator, the value of COP is always < 1 < 0 > 1 < 1 < 0 > 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Chemical potential is a/an Intensive property Both B and C Extensive property Force which drives the chemical system to equilibrium Intensive property Both B and C Extensive property Force which drives the chemical system to equilibrium ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The principle applied in liquefaction of gases is Both A and B Adiabatic expansion Neither A nor B Joule-Thomson effect Both A and B Adiabatic expansion Neither A nor B Joule-Thomson effect ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics On opening the door of an operating refrigerator kept in a closed room, the temperature of the room will Increase Increase in summer and will decrease in winter Decrease Remain same Increase Increase in summer and will decrease in winter Decrease Remain same ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics For an ideal gas, the internal energy depends upon its __________ only. Temperature Pressure Molecular size Volume Temperature Pressure Molecular size Volume ANSWER DOWNLOAD EXAMIANS APP
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