A bottle at 21.0C contains an ideal gas at a pressure of 126.4 × 10^3 Pa....
A bottle at 21.0C contains an ideal gas at a pressure of 126.4 × 10^3 Pa. The rubber stopper closing the bottle is removed. The gas expands adiabatically against Pexternal = 101.9 × 10^3 Pa, and some gas is expelled from the bottle in the process. When P = Pexternal, the stopper is quickly replaced. The gas remaining in the bottle slowly warms up to 21.0oC. What is the final pressure in the bottle for a monatomic gas, for which CV,m = 3/2R, and a diatomic gas, for which CV,m = 5/2R?
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A bottle at 21.0C contains an ideal gas at a pressure of 126.4 ×
10^3 Pa....
A bottle at 317 K contains an ideal gas at a pressure of 150 kPa. The...
A bottle at 317 K contains an ideal gas at a pressure of 150 kPa. The rubber stopper closing the bottle is removed. The gas expands adiabatically against Pext = 107 kPa, and some gas is expelled from the bottle in the process. When P = Pext, the stopper is quickly replaced. The gas remaining in the bottle slowly warms to 317 K. What is the final pressure (in kPa) in the bottle for a monatomic gas for which CV,m...
A monatomic ideal gas that is initially at a pressure of 1.54 times 10^5 Pa and...
A monatomic ideal gas that is initially at a pressure of 1.54 times 10^5 Pa and with a volume of 8.00 times 10^-2 m^3 is compressed adiabatically to a volume of 3.90 times 10^-2 m^3. What is the final pressure? P = ______ Pa How much work is done by the gas during the compression? W = ________ J What is the ratio of the final temperature of the gas to its initial temperature?
(a) An ideal gas initially at pressure po undergoes a free expansion until its volume is...
(a) An ideal gas initially at pressure po undergoes a free expansion until its volume is 5.30 times its initial volume. What then is the ratio of its pressure to po? (b) The gas is next slowly and adiabatically compressed back to its original volume. The pressure after compression is (5.30)1/3po. Is the gas monatomic, diatomic, or polyatomic? (c) What is the ratio of the average kinetic energy per molecule in this final state to that in the initial state?...
(a) An ideal gas initially at pressure po undergoes a free expansion until its volume is...
(a) An ideal gas initially at pressure po undergoes a free expansion until its volume is 2.30 times its initial volume. What then is the ratio of its pressure to po? (b) The gas is next slowly and adiabatically compressed back to its original volume. The pressure after compression is (2.30)1/320. Is the gas monatomic, diatomic, or polyatomic? (c) What is the ratio of the average kinetic energy per molecule in this final state to that in the initial state?...
Ideal Gas: Please show all work and explain (a) An ideal gas expands adiabatically from a...
Ideal Gas: Please show all work and explain
(a) An ideal gas expands adiabatically from a volume of 2.2 × 10-3 m3 to 3.2 × 10-3 m3. If the initial pressure and temperature were 5 pressure Pa temperature (b) In an isothermal process, an ideal gas expands from a volume of 2.2 10-3 m3 to 3.2 10-3 m3. If the initial pressure and temperature were 5.0 x 105 Pa and 280 K, respectively, what are the final pressure (in Pa)...
A 2.00 mol sample of a diatomic ideal gas expands slowly and adiabatically from a pressure...
A 2.00 mol sample of a diatomic ideal gas expands slowly and adiabatically from a pressure of 5.04 atm and a volume of L2 Lto a final volume of 30.8 L (a) What is the final pressure of the gas? 1.44 atm (b) What are the initial and final temperatures? initial 385.72 final 269.39 (c) Find Qfor the gas during this process. 0 (d) Find ??¡nt for the gas during this process. What is the relationship between the internal energy...
(a) An ideal gas initially at pressure po undergoes a free expansion until its volume is...
(a) An ideal gas initially at pressure po undergoes a free expansion until its volume is 4.10 times its initial volume. What then is the ratio of its pressure to po? (b) The gas is next slowly and adiabatically compressed back to its original volume. The pressure after compression is (4.10)1/3po. Is the gas monatomic, diatomic, or polyatomic? (c) What is the ratio of the average kinetic energy per molecule in this final state to that in the initial state?...
A 3.35 mol sample of a monatomic ideal gas that is initially at a pressure of...
A 3.35 mol sample of a monatomic ideal gas that is initially at a pressure of 1.40 x 105 Pa and has a volume of 0.0800 m3 is compressed adiabatically to a volume of 0.0400 m3. What is the final temperature of the gas?
a 2 mol sample of diatomic ideal gas is expaning slowly and adiabatically from a pressure...
a 2 mol sample of diatomic ideal gas is expaning slowly and adiabatically from a pressure eof 5.05 ATM and a volume if 13 literally to a final volume of 29.4 liters. what is the pressure? what is the initial and final temperatures? what is q for gas during this process? what is the change in E int of the gas drluring the process? what is the W on the gas during the process
A 1.00 mole sample of an ideal monatomic gas, originally a pressure of 1.00 atm, undergoing...
A 1.00 mole sample of an ideal monatomic gas, originally a pressure of 1.00 atm, undergoing a three-step process: • Expands adiabatically from T1 = 588 K to T2 = 300 K • It is compressed at constant pressure until its temperature reaches T3; • Then it returns to its original pressure and temperature using a constant volume process. Calculate cycle efficiency Select one: (Quickly, please :() Calculate cycle efficiency Select one: to. 30.4% b. None of the above options...
A monatomic ideal gas that is initially at a pressure of 1.54 times 10^5 Pa and with a volume of 8.00 times 10^-2 m^3 is compressed adiabatically to a volume of 3.90 times 10^-2 m^3. What is the final pressure? P = ______ Pa How much work is done by the gas during the compression? W = ________ J What is the ratio of the final temperature of the gas to its initial temperature?
(a) An ideal gas initially at pressure po undergoes a free expansion until its volume is 5.30 times its initial volume. What then is the ratio of its pressure to po? (b) The gas is next slowly and adiabatically compressed back to its original volume. The pressure after compression is (5.30)1/3po. Is the gas monatomic, diatomic, or polyatomic? (c) What is the ratio of the average kinetic energy per molecule in this final state to that in the initial state?...
(a) An ideal gas initially at pressure po undergoes a free expansion until its volume is 2.30 times its initial volume. What then is the ratio of its pressure to po? (b) The gas is next slowly and adiabatically compressed back to its original volume. The pressure after compression is (2.30)1/320. Is the gas monatomic, diatomic, or polyatomic? (c) What is the ratio of the average kinetic energy per molecule in this final state to that in the initial state?...
Ideal Gas: Please show all work and explain
(a) An ideal gas expands adiabatically from a volume of 2.2 × 10-3 m3 to 3.2 × 10-3 m3. If the initial pressure and temperature were 5 pressure Pa temperature (b) In an isothermal process, an ideal gas expands from a volume of 2.2 10-3 m3 to 3.2 10-3 m3. If the initial pressure and temperature were 5.0 x 105 Pa and 280 K, respectively, what are the final pressure (in Pa)...
A 2.00 mol sample of a diatomic ideal gas expands slowly and adiabatically from a pressure of 5.04 atm and a volume of L2 Lto a final volume of 30.8 L (a) What is the final pressure of the gas? 1.44 atm (b) What are the initial and final temperatures? initial 385.72 final 269.39 (c) Find Qfor the gas during this process. 0 (d) Find ??¡nt for the gas during this process. What is the relationship between the internal energy...
(a) An ideal gas initially at pressure po undergoes a free expansion until its volume is 4.10 times its initial volume. What then is the ratio of its pressure to po? (b) The gas is next slowly and adiabatically compressed back to its original volume. The pressure after compression is (4.10)1/3po. Is the gas monatomic, diatomic, or polyatomic? (c) What is the ratio of the average kinetic energy per molecule in this final state to that in the initial state?...
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