ZuoTi.Pro
Question

The pressure inside a gas bottle is 3080 kPa when the temperature is 24.8 °C. What...

The pressure inside a gas bottle is 3080 kPa when the temperature is 24.8 °C. What will be the pressure inside the bottle, if 33.9 percent of the gas is released and the temperature of the gas drops to 7.2 °C?

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

Homework Answers

Answer #1

we have

pv = nRT

then

P1 V1 / n1 R T1 = P2 V2 / n2 R T2

P2 = ( n2 T2 P1 / n1 T1 )

= ( 100-33.9)*(273+7.2) *3080 kPa / ( 100*(273+24.8))

  

P2 =1915.559 kPa answer

****************************************************************************
Goodluck for exam Comment in case any doubt, will reply for sure..

0 0
Add a comment
Know the answer?
Add Answer to:
The pressure inside a gas bottle is 3080 kPa when the temperature is 24.8 °C. What...
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 pressure inside a gas bottle is 3290 kPa when the temperature is 26.0 °C. What...

    The pressure inside a gas bottle is 3290 kPa when the temperature is 26.0 °C. What will be the pressure inside the bottle, if 40.8 percent of the gas is released and the temperature of the gas drops to 8.2 °C? Submit Answer Tries 0/20

  • hi could someone please help with this and show all work? The pressure inside a gas...

    hi could someone please help with this and show all work? The pressure inside a gas bottle is 3850 kPa when the temperature is 25.8 °C. What will be the pressure inside the bottle, if 43.1 percent of the gas is released and the temperature of the gas drops to 7.4 °C? Submit Answer Incorrect. Tries 5/20 Previous Tries e Post Discussion Send Feedback

  • 1. The volume of a gas is 250. mL when at 245 kPa of pressure. What...

    1. The volume of a gas is 250. mL when at 245 kPa of pressure. What will the volume be when the pressure if reduced to 80.0 kPa, assuming the temperature remains constant? A)766 mL B)144 mL C)44.4 mL D)6.19 mL 2. A balloon at 6.00 atm and 250. K has a volume of 15.0 L. What happens to the volume of the balloon when it drops to sea level where the pressure is 1 atm, but the temperature is...

  • 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 weather balloon contains 12.0 m2 of hydrogen gas when the balloon is released from a location at which the temperature is 22.0°C

    3) A weather balloon contains 12.0 m2 of hydrogen gas when the balloon is released from a location at which the temperature is 22.0°C and the ambient air pressure is 101 kPa. The balloon rises to a higher altitude where the temperature is -30.0°C and the ambient air pressure is 20.0 kPa. If the balloon is free to expand so that the pressure of the gas inside is equal to the ambient pressure outside, what is the new volume of the...

  • The air pressure inside the tube of a car tire is 320 kPa at a temperature...

    The air pressure inside the tube of a car tire is 320 kPa at a temperature of 12.0 °C. What is the pressure of the air, if the temperature of the tire increases to 60.5 °C? Assume that the volume of the tube doesn't change. ​What is the air pressure inside the tube, if the volume of the tube is not constant, but it increases from 23.7 l to 24.4 l during the warming process described above?

  • The temperature of gas increases from 15C to 220C when its pressure increases from 55 kpa...

    The temperature of gas increases from 15C to 220C when its pressure increases from 55 kpa gauge to 370 kpa gauge and its volume changes to 5.5 m3. Assume atmospheric pressure is 101 kpa. What was the initial volume of the gas?

  • A plastic bottle is closed outdoors on a cold day when the temperature is -11.0°C and...

    A plastic bottle is closed outdoors on a cold day when the temperature is -11.0°C and is later brought inside where the temperature is 18.5°C. What is the pressure of the air in the bottle after it reaches room temperature, assuming the air in the bottle was at a pressure of 1.00 atm upon reaching thermal equilibrium with the outdoor temperature? Pa

  • What is the gas pressure inside the cylinder?

    A 20 cm--diameter vertical cylinder is sealed at the top by a frictionless 22 kg piston. The piston is 79 cm above the bottom when the gas temperature is 304 C.The air above the piston is at 1.00 atm pressure.a) What is the gas pressure inside the cylinder?b) What will the pressure be if the temperature is lowered to 20 C?c) What will the height of the piston be if the temperature is lowered to 20 C?

  • Please answer #5 a through d . The air inside a 180 mL glass bottle is...

    Please answer #5 a through d . The air inside a 180 mL glass bottle is at 1.0 atm and 25 °C when you close it. You carry the glass bottle with you up a mountain where the air pressure is 0.75 atm and the temperature is 5 °C. a. The air pressure on the outside of the glass bottle has decreased. What happens to the volume of air inside of the bottle? Explain your thinking. top of the mountain...

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