Question

In: Physics

A fixed amount of ideal gas goes through a process abc. In state a, the temperature...

A fixed amount of ideal gas goes through a process abc. In state a, the temperature of the gas is 205°C, its pressure is 1.25 atm, and it occupies a volume of 0.080 m3. It then undergoes an isothermal expansion to state b that doubles its volume, followed by an isobaric compression back to its original volume at state c. (Hint: First show this process on a pV diagram.) The ideal gas constant is 8.314 J/(mol·K), and 1.00 atm = 1.01 × 105 Pa. (a) How many moles does this gas contain? (b) What is the change in the internal energy of the gas between states a and b? (c) What is the net work done on (or by) this gas during the entire process? (d) What is the temperature of the gas in state c?

show full work

Solutions

Expert Solution

genius_generous answered 2 years ago
Next > < Previous

Related Solutions

An ideal gas that goes through a cyclical process on a PV diagram and returns to...
An ideal gas that goes through a cyclical process on a PV diagram and returns to the location on the PV diagram where it began. analyze changes in temperature and thermal energy of the gas change during the cycle. Analyze transfers of energy through heat and work during various stages of the cycle. note: including formulas in the analysis would be helpful.
An ideal gas that goes through a cyclical process on a PV diagram and returns to...
An ideal gas that goes through a cyclical process on a PV diagram and returns to the location on the PV diagram where it began. analyze changes in temperature and thermal energy of the gas change during the cycle. Analyze transfers of energy through heat and work during various stages of the cycle. note: including formulas in the analysis would be helpful.
An ideal gas is brought through an isothermal compression process. The 4.00 mol of gas goes...
An ideal gas is brought through an isothermal compression process. The 4.00 mol of gas goes from an initial volume of 227.5×10−6 m3 to a final volume of 101.0×10−6 m3. If 8890 J is released by the gas during this process, what are the temperature ? and the final pressure ?? of the gas?
An ideal gas is brought through an isothermal compression process. The 3.00 mol of gas goes...
An ideal gas is brought through an isothermal compression process. The 3.00 mol of gas goes from an initial volume of 222.0 × 10 − 6 m 3 to a final volume of 123.5 × 10 − 6 m 3 . If 7.60 × 10 3 J is released by the gas during this process, what are the temperature T and the final pressure p f of the gas
A mole of an ideal gas goes through a cycle of a Carnot engine. Draw the...
A mole of an ideal gas goes through a cycle of a Carnot engine. Draw the pressure vs volume and entropy vs temperature planes for this cycle. What do the diagrams look like when the efficiency of the cycle is 50% and 99%. Then Calculate the work done per cycle by the gas and find the efficiency of the cycle.
A heat engine with a monatomic ideal gas reversibly goes through the following cycle. A ⟶...
A heat engine with a monatomic ideal gas reversibly goes through the following cycle. A ⟶ B is an isothermal process. B⟶ C is an isovolumetric process. C⟶ A is an adiabatic process. (i) Determine the work done on the ideal gas during each cycle of this heat engine, (ii) Determine the heat flow into the gas during each cycle of this heat engine (iii) Determine the net work done by one cycle (iv) Determine the efficiency of this heat...
2.00-mol of a monatomic ideal gas goes from State A to State D via the path...
2.00-mol of a monatomic ideal gas goes from State A to State D via the path A→B→C→D: State A PA=13.0atm, VA=13.00L State B PB=13.0atm, VB=4.00L State C PC=22.5atm, VC=4.00L State D PD=22.5atm, VD=24.00L Assume that the external pressure is constant during each step and equals the final pressure of the gas for that step. Calculate q for this process. Calculate w for this process. Calculate ΔE for this process Calculate ΔH for this process.
2.00-mol of a monatomic ideal gas goes from State A to State D via the path...
2.00-mol of a monatomic ideal gas goes from State A to State D via the path A?B?C?D: State A PA=10.0atm, VA=12.50L State B PB=10.0atm, VB=7.00L State C PC=22.5atm, VC=7.00L State D PD=22.5atm, VD=21.50L Assume that the external pressure is constant during each step and equals the final pressure of the gas for that step. Calculate q for this process. Calculate w for this process. Calculate ?E for this process Calculate ?H for this process.
Two containers of ideal gas with identical initial conditions experience identical temperature increases. Container A goes...
Two containers of ideal gas with identical initial conditions experience identical temperature increases. Container A goes through the increase isobarically (with constant pressure) and container B isochorically (with constant volume). More heat was added to container A. More heat was added to container B. Equal amounts of heat were added to both containers. Any of the above relations is possible, depending on the work. 12.5 points Question 3 Say that a person is playing an amplified stringed instrument while riding...
Consider an ideal gas at a given state expanded in two different ways to a fixed...
Consider an ideal gas at a given state expanded in two different ways to a fixed final volume. In the first case, the gas is expanded at constant pressure, and in the second case at constant temperature. Sketch each process on a P-v diagram. For which case is the work done greater?
ADVERTISEMENT
Subjects
ADVERTISEMENT
Latest Questions
ADVERTISEMENT