1 / 8

Combined Gas Law Quiz

Combined Gas Law Quiz. A helium-filled balloon at sea level has a volume of 2.10 L at 0.998 atm and 36 C . If it is released and rises to an elevation at which the pressure is 0.900 atm and the temperature is 28 C , what will be the new volume of the balloon?. Ideal Gas Law .

armen
Download Presentation

Combined Gas Law Quiz

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Combined Gas Law Quiz A helium-filled balloon at sea level has a volume of 2.10 L at 0.998 atm and 36 C. If it is released and rises to an elevation at which the pressure is 0.900 atm and the temperature is 28 C, what will be the new volume of the balloon?

  2. Ideal Gas Law PV=nRT

  3. The Ideal Gas Law PV = nRT P: Pressure V: Volume n: #moles T: Temp Where R, the gas constant, has a value of: 0.0821 (L*atm)/(mol*K) 62.4 (L*mmHg)/(mol*K) 8.314(L*kPa)/(mol*K)

  4. PV = nRT What volume, in liters, should 3.0 moles of nitrogen gas occupy at STP? V = nRT/P = (3.0 mol)(0.0821 L atm)(273 K) ( mol K )(1.0 atm) = 67.2 L

  5. Ideal Gas Law: PV=nRT If I have 4 moles of a gas at a pressure of 5.6 atm and a volume of 12 liters, what is the temperature?

  6. Ideal Gas Law: PV=nRT If I have an unknown quantity of gas at a pressure of 1.2 atm, a volume of 31 liters, and a temperature of 87 0C, how many moles of gas do I have?

  7. Ideal Gas Law: PV=nRT If I contain 3 moles of gas in a container with a volume of 60 liters and at a temperature of 400 K, what is the pressure inside the container?

  8. Ideal Gas Law: PV=nRT If I have 7.7 moles of gas at a pressure of 0.09 atm and at a temperature of 56 0C, what is the volume of the container that the gas is in?

More Related