https://www.khanacademy.org/science/grade-11-chemistry-snc-aligned/x203b0fc81a964b2d:sates-and-phases-of-matter/x203b0fc81a964b2d:ideal-gas-law/v/dideal-gas-law 2023-09-10T17:11:17.624018169Z Definition of an ideal gas, ideal gas law Dive into the dynamics of gas pressure, temperature, and volume. Learn how these factors interplay in the Ideal Gas Equation, PV=nRT. Understand the conditions that define an ideal gas and how this equation can determine pressure, volume, or temperature. Ryan Scott Patton video https://cdn.kastatic.org/googleusercontent/LGDNCm5pmd5tbvdqEYCLGTf7xa2CN3DMu7Zo7hHOGvXrdZyYYrk-D5vbnnqRnonTXLEXGuwVgwdWyw8AkvN_Oe9Z Definition of an ideal gas, ideal gas law Dive into the dynamics of gas pressure, temperature, and volume. Learn how these factors interplay in the Ideal Gas Equation, PV=nRT. Understand the conditions that define an ideal gas and how this equation can determine pressure, volume, or temperature. https://cdn.kastatic.org/ka-youtube-converted/88uEsGgXJrU.mp4/88uEsGgXJrU.mp4 343 Ideal gas law https://www.khanacademy.org/science/ap-chemistry-beta/x2eef969c74e0d802:intermolecular-forces-and-properties/x2eef969c74e0d802:deviation-from-ideal-gas-law/v/real-gas-vs-ideal-gas 2022-09-05T08:18:59.810508578Z Introduction to real gases Real gases do not always follow the assumptions of the kinetic molecular theory. While the particles of an ideal gas are assumed to occupy no volume and experience no interparticle attractions, the particles of a real gas do have finite volumes and do attract one another. As a result, real gases are often observed to deviate from ideal behavior. Sal Khan video https://cdn.kastatic.org/ka_thumbnails_cache/2e6db7dd-9cc5-4e82-87fa-5e228dc12917_1280_720_base.png Introduction to real gases Real gases do not always follow the assumptions of the kinetic molecular theory. While the particles of an ideal gas are assumed to occupy no volume and experience no interparticle attractions, the particles of a real gas do have finite volumes and do attract one another. As a result, real gases are often observed to deviate from ideal behavior. https://cdn.kastatic.org/ka-youtube-converted/yDZcVKy52LM.mp4/yDZcVKy52LM.mp4 201 Ideal gas law https://www.khanacademy.org/science/ap-chemistry-beta/x2eef969c74e0d802:intermolecular-forces-and-properties/x2eef969c74e0d802:deviation-from-ideal-gas-law/v/real-gases-deviations-from-ideal-behavior 2022-10-05T02:43:18.611402953Z Real gases: Deviations from ideal behavior In this video, we examine the conditions under which real gases are most likely to deviate from ideal behavior: low temperatures and high pressures (small volumes). At low temperatures, attractions between gas particles cause the particles to collide less often with the container walls, resulting in a pressure lower than the ideal gas value. At high pressures (small volumes), finite particle volumes lower the actual volume available to the gas particles, resulting in a pressure higher than the ideal gas value. Sal Khan video https://cdn.kastatic.org/ka_thumbnails_cache/b7f50b0e-cd0f-41bd-8600-c8aa38eee4c7_1280_720_base.png Real gases: Deviations from ideal behavior In this video, we examine the conditions under which real gases are most likely to deviate from ideal behavior: low temperatures and high pressures (small volumes). At low temperatures, attractions between gas particles cause the particles to collide less often with the container walls, resulting in a pressure lower than the ideal gas value. At high pressures (small volumes), finite particle volumes lower the actual volume available to the gas particles, resulting in a pressure higher than the ideal gas value. https://cdn.kastatic.org/ka-youtube-converted/UABFOI1sb7A.mp4/UABFOI1sb7A.mp4 258 Ideal gas law https://www.khanacademy.org/science/ap-chemistry-beta/x2eef969c74e0d802:intermolecular-forces-and-properties/x2eef969c74e0d802:deviation-from-ideal-gas-law/e/deviation-from-ideal-gas-law 2023-08-07T17:25:22.494770007Z Deviation from ideal gas law Check your understanding of how real gases deviate from ideal behavior in this set of free practice questions designed for AP Chemistry students. exercise