n = 4.81 mol of Hydrogen gas is initially at T = 323.0 K temperature and...
n = 4.81 mol of Hydrogen gas is initially at T = 323.0 K temperature and pi = 2.39×105 Pa pressure. The gas is then reversibly and isothermally compressed until its pressure reaches pf = 9.49×105 Pa. What is the volume of the gas at the end of the compression process?
| Tries 0/12 |
How much work did the external force perform?
| Tries 0/12 |
How much heat did the gas emit?
| Tries 0/12 |
How much entropy did the gas emit?
| Tries 0/12 |
What would be the temperature of the gas, if the gas was allowed to adiabatically expand back to its original pressure?
Homework Answers
Add Answer to:
n = 4.81 mol of Hydrogen gas is initially at T = 323.0 K
temperature and...
n = 4.04 mol of Hydrogen gas is initially at T = 370.0 K temperature and...
n = 4.04 mol of Hydrogen gas is initially at T = 370.0 K temperature and pi = 2.65×105 Pa pressure. The gas is then reversibly and isothermally compressed until its pressure reaches pf = 7.11×105 Pa. What is the volume of the gas at the end of the compression process? How much work did the external force perform? How much heat did the gas emit? How much entropy did the gas emit? What would be the temperature of the...
n = 3.36 mol of Hydrogen gas is initially at T = 348 K temperature and...
n = 3.36 mol of Hydrogen gas is initially at T = 348 K temperature and pi = 2.98×105 Pa pressure. The gas is then reversibly and isothermally compressed until its pressure reaches pf = 8.10×105 Pa. Volume of the gas at the end of the compression process is1.20×10-2 m^3. How much work did the external force perform? How much heat did the gas emit? How much entropy did the gas emit? What would be the temperature of the gas,...
n = 4.41 mol of Hydrogen gas is initially at T = 308 K temperature and...
n = 4.41 mol of Hydrogen gas is initially at T = 308 K temperature and pi = 1.77×105 Pa pressure. The gas is then reversibly and isothermally compressed until its pressure reaches pf = 6.63×105 Pa. A.)What is the volume of the gas at the end of the compression process? B.) How much work did the external force perform? C.)How much heat did the gas emit? D.) How much entropy did the gas emit? E.) What would be the...
n = 3.62 mol of Hydrogen gas is initially at T = 338.0 K temperature and...
n = 3.62 mol of Hydrogen gas is initially at T = 338.0 K temperature and pi = 1.77×105 Pa pressure. The gas is then reversibly and isothermally compressed until its pressure reaches pf = 8.96×105 Pa. a. What is the volume of the gas at the end of the compression process? b. How much work did the external force perform? c. How much heat did the gas emit? d. How much entropy did the gas emit? e. What would...
n 2.34 mol of Hydrogen gas is initially at T = 322.0 K temperature and pi...
n 2.34 mol of Hydrogen gas is initially at T = 322.0 K temperature and pi = 3.21x10° Pa pressure. The gas is then reversibly and isothermally compressed until its pressure reaches Pf = 8.24x105 Pa. What is the volume of the gas at the end of the compression process? 00760L Submit Answer Incorrect. Tries 1/20 Previous Tries How much work did the external force perform? Submit Answer Tries 0/20 How much heat did the gas emit? Submit Answer Tries...
An ideal gas is compressed isothermally from 8.07 L to 6.35 L, at a starting pressure...
An ideal gas is compressed isothermally from 8.07 L to 6.35 L, at a starting pressure of 0.467 atm and temperature of 78.00 °C. 1. How many moles of gas are present? Tries 0/3 2. What is the final pressure (in atm) of the gas? Tries 0/3 3. If the compression is carried out reversibly and isothermally, how much work (in J) is done on the system? Tries 0/3 4. What is the heat flow in part 3? Remember that...
3. A sample of 3.0 mole of a perfect gas at 25 °C expands from 5.0...
3. A sample of 3.0 mole of a perfect gas at 25 °C expands from 5.0 L to 15.0 L. How much are the entropy changes of the system and the surroundings, and the total change in entropy in the following processes: (a) the gas expands reversibly and isothermally; (b)the gas expands isothermally but irreversibly against an external pressure of zero (Pex= 0), and (c) the gas expands adiabatically and reversibly. (20 pts)
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?
Consider a closed system consisting of one mole of a monoatomic ideal gas X initially at...
Consider a closed system consisting of one mole of a monoatomic ideal gas X initially at 10.0 atm, a temperature of 487.5 K, and a volume of 4.00 L (state A). From state A, the system may expand isothermally and reversibly to state B, where the pressure is 2.50 atm. The system may also expand adiabatically and reversibly to state B, where the pressure is 2.50 atm. The system may also expand adiabatically and reversibly (through an intermediate state D)...
mass is 75kg A diatomic gas is initially at 280 K when its volume is equal...
mass is 75kg
A diatomic gas is initially at 280 K when its volume is equal to your volume and its pressure is 100,000 Pa. It is compressed isothermally to a volume of 1.00x103 m2 and then allowed to expand isobarically for a while before expanding adiabatically back to its original state. What is your volume? What are the pressure, volume, and temperature at the end of the isothermal process? 3. 4. (Hint: your density is approximately 1 000 kg/m2.)...
n 2.34 mol of Hydrogen gas is initially at T = 322.0 K temperature and pi = 3.21x10° Pa pressure. The gas is then reversibly and isothermally compressed until its pressure reaches Pf = 8.24x105 Pa. What is the volume of the gas at the end of the compression process? 00760L Submit Answer Incorrect. Tries 1/20 Previous Tries How much work did the external force perform? Submit Answer Tries 0/20 How much heat did the gas emit? Submit Answer Tries...
3. A sample of 3.0 mole of a perfect gas at 25 °C expands from 5.0 L to 15.0 L. How much are the entropy changes of the system and the surroundings, and the total change in entropy in the following processes: (a) the gas expands reversibly and isothermally; (b)the gas expands isothermally but irreversibly against an external pressure of zero (Pex= 0), and (c) the gas expands adiabatically and reversibly. (20 pts)
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?
mass is 75kg
A diatomic gas is initially at 280 K when its volume is equal to your volume and its pressure is 100,000 Pa. It is compressed isothermally to a volume of 1.00x103 m2 and then allowed to expand isobarically for a while before expanding adiabatically back to its original state. What is your volume? What are the pressure, volume, and temperature at the end of the isothermal process? 3. 4. (Hint: your density is approximately 1 000 kg/m2.)...
Most questions answered within 3 hours.
-
In 1970s and 1980s, molecular biologists discovered that the
hormone testosterone, binds a receptor protein that...
asked 1 hour ago -
january 1 2010 road catering service purchase a piece of
equipment for 58000 which is expected...
asked 1 hour ago -
Explain Mertons concept of anomie is and what the
modes of adaptation to it are?
asked 2 hours ago -
Jamie is doing a survey at her school about whether the students
feel the cafeteria food...
asked 4 hours ago -
How many liters of 0.669 M KOH will be needed to raise the pH of
0.339...
asked 6 hours ago -
A liquid of density 1270 kg/m 3 flows steadily through a pipe of
varying diameter and...
asked 6 hours ago -
Questions: What should the American executive do?
'A visiting American executive finds that a foreign subsidiary...
asked 6 hours ago -
Activity based costing was introduced as an alternative to
absorption costing.
1. Discuss using illustration the...
asked 6 hours ago -
1. You own shares of Crane DVD Company and are interested in
selling them. With so...
asked 6 hours ago -
How many grams of He are necessary to fill a balloon having a
volume of 4.5E3...
asked 6 hours ago -
The 2 patients, still in the hospital, were interviewed by a
MoH epidemiologist. The interviews revealed...
asked 6 hours ago -
An uncharged capacitor and a resistor are connected in series to
a source of emf. If...
asked 7 hours ago