Question

4. Deep space isnt empty. It contains roughly 1 hydrogen atom per m3 and is at a temperature of about 3K. What is the pressu

0 0
Add a comment Improve this question Transcribed image text
Answer #1

. PV = nRT 8.314x3 - Luhy 10-23 Po P= D ART = 6.02 x 1023 Aumer And, P = 4.14x 10-23 Atm 1013x105 =4.09x10-28 Atm = Answer

Add a comment
Know the answer?
Add Answer to:
4. Deep space isn't empty. It contains roughly 1 hydrogen atom per m3 and is at...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

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
  • a) In the deep space between galaxies, the density of atoms is as low as 106...

    a) In the deep space between galaxies, the density of atoms is as low as 106 atoms/m3, and the temperature is a frigid 2.7 K. What is the pressure (in Pa)? (b) What volume (in m3) is occupied by 6 mol of gas? (c) If this volume is a cube, what is the length of its sides in kilometers?

  • Lake Erie contains roughly 4.00 ✕ 1011 m3 of water. (a) How much energy is required...

    Lake Erie contains roughly 4.00 ✕ 1011 m3 of water. (a) How much energy is required to raise the temperature of that volume of water from 12.8°C to 20.0°C? (Assume the density of this water to be equal to that of water at 20°C and 1 atm.) ________J (b) How many years would it take to supply this amount of energy by using the 1,200-MW exhaust energy of an electric power plant? _________ yr

  • Lake Erie contains roughly 4.00 ✕ 1011 m3 of water. (a) How much energy is required...

    Lake Erie contains roughly 4.00 ✕ 1011 m3 of water. (a) How much energy is required to raise the temperature of that volume of water from 12.2°C to 25.6°C? (Assume the density of this water to be equal to that of water at 20°C and 1 atm.) J (b) How many years would it take to supply this amount of energy by using the 1,400-MW exhaust energy of an electric power plant? yr

  • A large cylindrical tank contains 0.760 m3 of nitrogen gas at 30.0 ∘C and 1.50×105 Pa...

    A large cylindrical tank contains 0.760 m3 of nitrogen gas at 30.0 ∘C and 1.50×105 Pa (absolute pressure). The tank has a tight-fitting piston that allows the volume to be changed. What will be the pressure if the volume is decreased to 0.470 m3 and the temperature is increased to 151 ∘C?

  • 4. A rigid container of 0.2 m3 volume contains a gas at a pressure of 2 bar and a temperature. 25 C. If the charact...

    4. A rigid container of 0.2 m3 volume contains a gas at a pressure of 2 bar and a temperature. 25 C. If the characteristic constant for the gas is 0.35 kJ kg-1K-1, calculate: (a) The mass of the gas (b) The pressure of the gas after it is heated to 250°C 4. A rigid container of 0.2 m3 volume contains a gas at a pressure of 2 bar and a temperature. 25 C. If the characteristic constant for the...

  • A large cylindrical tank contains 0.850 m3 of nitrogen gas at 28.0 ∘C and 8.50×103 Pa...

    A large cylindrical tank contains 0.850 m3 of nitrogen gas at 28.0 ∘C and 8.50×103 Pa (absolute pressure). The tank has a tight-fitting piston that allows the volume to be change What will be the pressure if the volume is decreased to 0.450m ^3 and the temperature is increased to 165 C?

  • A tank with a constant volume of 5.89 m3 contains 15 moles of a monatomic ideal...

    A tank with a constant volume of 5.89 m3 contains 15 moles of a monatomic ideal gas. The gas is initially at a temperature of 300 K. An electric heater is used to transfer 56500 J of energy into the gas. It may help you to recall that CVCV = 12.47 J/K/mole for a monatomic ideal gas, and that the number of gas molecules is equal to Avagadros number (6.022 × 1023) times the number of moles of the gas....

  • A young male adult takes in about 5.80 x 10-4 m3 of fresh air during a...

    A young male adult takes in about 5.80 x 10-4 m3 of fresh air during a normal breath. Fresh air contains approximately 21% oxygen. Assuming that the pressure in the lungs is 1.03 x 105 Pa and air is an ideal gas at a temperature of 310 K, find the number of oxygen molecules in a normal breath.

  • A cylinder of volume 0.290 m3 contains 10.6 mol of neon gas at 20.6°C. Assume neon...

    A cylinder of volume 0.290 m3 contains 10.6 mol of neon gas at 20.6°C. Assume neon behaves as an ideal gas. (a) What is the pressure of the gas? Pa (b) Find the internal energy of the gas. J (c) Suppose the gas expands at constant pressure to a volume of 1.000 m3. How much work is done on the gas? J (d) What is the temperature of the gas at the new volume? K (e) Find the internal energy...

  • 1- A mixture of hydrogen and argon gases, in a 8.69 L flask at 77 °C,...

    1- A mixture of hydrogen and argon gases, in a 8.69 L flask at 77 °C, contains 0.477 grams of hydrogen and 7.10 grams of argon. The partial pressure of argon in the flask is ____ atm and the total pressure in the flask is ____ atm. 2- A mixture of methane and carbon dioxide gases is maintained in a 7.86 L flask at a pressure of 1.93 atm and a temperature of 39 °C. If the gas mixture contains...

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