ZuoTi.Pro
Question

The average kinetic energy of an argon atom in a spherical container filled with argon gas and with a volume of 1.38 × 10-2 m3 is 4.52 × 10-21 J. If the pressure inside the container is 2.35 atm, how many moles of argon are in the container? moles Submit Answer Save Progress Practice Another Version

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

kT 4.52e-21J average kinetic energy- K-kT 4.52e-21J T- temperature inside container k 1.381e-023J.K T218.3 K pressure inside the container -P-2.35atm volume of gas- V-1.38e -02 m 2K 3k PV RT 1.810 moles : P=2.35atm 238|13.8Pa

0 0
Add a comment
Know the answer?
Add Answer to:
The average kinetic energy of an argon atom in a spherical container filled with argon gas...
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. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • The average kinetic energy of an argon atom in a spherical container filled with argon gas...

    The average kinetic energy of an argon atom in a spherical container filled with argon gas and with a volume of 1.42 x 10-2 m3 is 4.40 x 10-21 ). If the pressure inside the container is 2.40 atm, how many moles of argon are in the container? moles

  • Notes Ask Your Teacher ถ7.69 points 1 Previous Answers KatzPSE 1 20 p059 The average kinetic...

    Notes Ask Your Teacher ถ7.69 points 1 Previous Answers KatzPSE 1 20 p059 The average kinetic eneroy of an argon atom in a spherical container filled with argon gas and with a volume of 1.26 x 102 m2 is 4.36 x 10-21 ). If the pressure inside the container is 1.95 atm, how many moles of argon are in the container? 11. differs from the correct answer by more than 10%. Double check your calculations, moles Need Help? Rasd Submt...

  • 12. (6 pts.) A 4.50 L container filled with argon (Ar) gas has a pressure of...

    12. (6 pts.) A 4.50 L container filled with argon (Ar) gas has a pressure of 1.25 atm and a temperature of 35.0 "C. Calculate the moles of Ar in the container: a. b. What would be the pressure of the container if the temperature is increased to 45.0 °C? 8 | Page

  • 1 20 P particles with speed 4v, twenty-three particles with speed Sv, and two particles with...

    1 20 P particles with speed 4v, twenty-three particles with speed Sv, and two particles with speed 6v. (Use the following as necessary: v.) (a) What is the most probable speed of the particles in this box? (b) What is the average speed of the particles in this box? (c) What is the rms speed of the particles in this box? Vems Need Help?Resen are 6.32 x 102 and 412 m/s, respectively. What are the The average translational kinetic energy...

  • A spherical balloon with a radius of 14.6 cm is filled with oxygen gas at atmospheric...

    A spherical balloon with a radius of 14.6 cm is filled with oxygen gas at atmospheric pressure and at a temperature of 12.4°C. (a) What is the number of molecules of oxygen in the balloon? Your response differs significantly from the correct answer Rework your solution from the beginning and check each step carefully, molecu (b) What is the average kinetic energy of oxygen in the balloon? (c) What is the rms speed of oxygen in the balloon? m/s Need...

  • A spherical balloon with a radius of 14.6 cm is filled with oxygen gas at atmospheric...

    A spherical balloon with a radius of 14.6 cm is filled with oxygen gas at atmospheric pressure and at a temperature of 12.4°C. (a) What is the number of molecules of oxygen in the balloon? Your response differs significantly from the correct answer Rework your solution from the beginning and check each step carefully, molecu (b) What is the average kinetic energy of oxygen in the balloon? (c) What is the rms speed of oxygen in the balloon? m/s Nood...

  • Internal Energy of a gas, ldeal Gas Law 1. The average kinetic energy of a molecule,...

    Internal Energy of a gas, ldeal Gas Law 1. The average kinetic energy of a molecule, is called thermal energy, it is directly related to absolute temperature. 1 3 KE (average per molecule) mv(average) =kT (kg =1.38x10-23 J/K) 3KBT 2. The average speed of molecules in a gas: vrms+ т where vrms stands for root-mean-square (rms) speed. 3. The INTERNAL ENERGY of a gas is the TOTAL ENERGY of ALL the N atoms and molecules For a MONATOMIC gas, each...

  • Ideal Gas Law and Partial Pressures Name Directions: Calculate/answer the following: 1. 7.70 moles of Argon...

    Ideal Gas Law and Partial Pressures Name Directions: Calculate/answer the following: 1. 7.70 moles of Argon at a pressure of 0.190 atm and at a temperature of 65.8 °C, what is the volume of the container that the gas is in? 2. A sample of gas is 17.0 moles at a temperature of 77.0 °C, and a volume of 98.9 liters, what is the pressure of the gas? 3. 28.0 moles of gas held at a pressure of 580 atm...

  • Part A The pressure inside a hydrogen-filled container was 2.10 atm at 21 ∘C. What would...

    Part A The pressure inside a hydrogen-filled container was 2.10 atm at 21 ∘C. What would the pressure be if the container was heated to 99 ∘C ? Express your answer with the appropriate units. Part B At standard temperature and pressure (0 ∘C and 1.00 atm ), 1.00 mol of an ideal gas occupies a volume of 22.4 L. What volume would the same amount of gas occupy at the same pressure and 35 ∘C ? Express your answer...

  • Part A The pressure inside a hydrogen-filled container was 2.10 atm at 21 ∘C. What would...

    Part A The pressure inside a hydrogen-filled container was 2.10 atm at 21 ∘C. What would the pressure be if the container was heated to 88 ∘C ? Express your answer with the appropriate units. Part B At standard temperature and pressure (0 ∘C and 1.00 atm ), 1.00 mol of an ideal gas occupies a volume of 22.4 L. What volume would the same amount of gas occupy at the same pressure and 95 ∘C ? Express your answer...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT