A system receives 13.5 J of heat and at the same time work is transferred to the surroundings. Which of the following amount is possible ?
A.13.5 J
B.20.0 J
C.1 J
D.14.5 J
Category: Chemical Thermodynamics Mcqs
All gases have approximately the same compressibility factor at the same
A.temperature and pressure
B.critical temperature and critical pressure
C.reduced temperature and reduced pressure
The unit of energy is the same as the unit of
A.power
B.work
C.entropy
D.pressure
At low pressure the molal heat capacity of an ideal monoatomic gas at constant-volume is equal to
A.3 J / (kmol.K)
B.3 kcal / (kmol.K)
C.0.24 kcal/(kmol.K)
D.1 kcal/(kmol.K)
One kWh is equal to
A.3.6 x 108 J
B.3.6 x 106 J
C.3.6 x 107 J
D.3.6 x 105 J
