Question

A cylinder contains an ideal gas at the temperature of 300 K and is closed by...

A cylinder contains an ideal gas at the temperature of 300 K and is closed by a movable piston. The gas, which is initially at a pressure of 3 atm occupying a volume of 30 L, expands isothermally to a volume of 80 L. The gas is then compressed isobarically, returning to its initial volume of 30 L. Calculate the work done by gas: a) in isothermal expansion; b) in isobaric compression, c) in the whole process; and d) Calculate the final temperature of the gas.

Engineering   Chemical-Engineering   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Thank you. Please upvote it.

Please........??

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A closed, cylindrical piston contains an ideal gas initially at a volume of 1.00L, temperature of...
A closed, cylindrical piston contains an ideal gas initially at a volume of 1.00L, temperature of 25.0ºC and internal pressure of 1.00 bar. The gas is compressed by applying an external pressure of 1.5bar to a volume of 0.200L. a. (20 pts) What is the work done in compressing the gas? b. (15 pts) If the above piston had diathermal walls and the process occurred isothermally, how much heat would be exchanged? Show steps and Ill rate! Thanks for the...
An ideal gas is compressed isothermally in a closed and frictionless piston/cylinder apparatus to 2.5 times...
An ideal gas is compressed isothermally in a closed and frictionless piston/cylinder apparatus to 2.5 times its initial pressure, consuming in the process 2.2 kJ mol−1 of work. Calculate the temperature of the gas inside the cylinder.
10.0 L of an ideal diatomic gas at 2.00 atm and 275 K are contained in...
10.0 L of an ideal diatomic gas at 2.00 atm and 275 K are contained in a cylinder with a piston. The gas first expands isobarically to 20.0 L (step 1). It then cools at constant volume back to 275 K (step 2), and finally contracts isothermally back to 10.0 L (step 3). a) Show the series of processes on a pV diagram. b) Calculate the temperature, pressure, and volume of the system at the end of each step in...
A vessel with a movable piston contains 1.90 mol of an ideal gas with initial pressure...
A vessel with a movable piston contains 1.90 mol of an ideal gas with initial pressure Pi = 2.03 ✕ 105 Pa, initial volume Vi = 1.00 ✕ 10−2 m3, and initial temperature Ti = 128 K. (a) What is the work done on the gas during a constant-pressure compression, after which the final volume of the gas is 2.50 L? J (b) What is the work done on the gas during an isothermal compression, after which the final pressure...
A cylinder with a piston contains 0.100 mol of nitrogen at 2.00×105 Pa and 320 K...
A cylinder with a piston contains 0.100 mol of nitrogen at 2.00×105 Pa and 320 K . The nitrogen may be treated as an ideal gas. The gas is first compressed isobarically to half its original volume. It then expands adiabatically back to its original volume, and finally it is heated isochorically to its original pressure. A) Find the work done by the gas during the initial compression B) Find the heat added to the gas during the initial compression...
A cylinder with a piston contains 0.160 mol of nitrogen at 1.80×105 Pa and 310 K...
A cylinder with a piston contains 0.160 mol of nitrogen at 1.80×105 Pa and 310 K . The nitrogen may be treated as an ideal gas. The gas is first compressed isobarically to half its original volume. It then expands adiabatically back to its original volume, and finally it is heated isochorically to its original pressure. a.) Find the work done by the gas during the initial compression. b.)Find the heat added to the gas during the initial compression. c.)Find...
A cylinder with a moveable piston on top, free to move up and down, contains one...
A cylinder with a moveable piston on top, free to move up and down, contains one mole of an ideal gas initially at a temperature of Ti = 3.8°C. The cylinder is heated at a constant pressure of 1.00 atm, and it expands to seven times its original volume. (a) Calculate the new temperature Tf of the gas (in K). (No Response) K (b) Calculate the work done (in kJ) on the gas during the expansion.
A vertical cylinder contains N molecules of a monatomic ideal gas and is closed off at...
A vertical cylinder contains N molecules of a monatomic ideal gas and is closed off at the top by a piston of mass M and area A. The acceleration due to gravity is g. The heat capacities of the piston and cylinder are negligibly small, and any frictional forces between the piston and the cylinder walls can be neglected. The whole system is thermally insulated. Initially, the piston is clamped in position so that the gas has a volume V0...
An ideal gas at 300 K has a volume of 15 L at a pressure of...
An ideal gas at 300 K has a volume of 15 L at a pressure of 15 atm. Calculate the: (1)the final volume of the system, (2) the work done by the system, (3) the heat entering thesystem, (4) the change in internal energy when the gas undergoes a.- A reversible isothermal expansion to a pressure of 10 atm b.- A reversible adiabatic expansion to a pressure of 10 atm.
14.3 10.0 L of an ideal diatomic gas at 2.00 atm and 275K are contained in...
14.3 10.0 L of an ideal diatomic gas at 2.00 atm and 275K are contained in a cylinder with a piston. The gas first expands isobarically to 20.0 L (step 1). It then cools at constant volume back to 275 K (step 2), and finally contracts isothermally back to 10.0 L (step 3). a) Show the series of processes on a pV diagram. b) Calculate the temperature, pressure, and volume of the system at the end of each step in...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT