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The type of substance - substances diffuse more quickly through gases than through liquids. This is because the particles in a gas are more spread out and move faster than the particles in a liquid.
- Particles in Gases
The particles in a gas are moving very quickly in random...
- Particles in Gases
Jul 18, 2024 · The particles of a gas are much more spread out and move more independently compared to the particles of liquids and solids. Whether a substance is a solid, liquid, or gas at a certain temperature depends on the balance between the motion of the particles at that temperature and how strong their attractions are for one another.
Oct 27, 2022 · Summary. Gaseous atoms and molecules move freely and randomly through space. Diffusion is the process whereby gaseous atoms and molecules are transferred from regions of relatively high concentration to regions of relatively low concentration. Effusion is a similar process in which gaseous species pass from a container to a vacuum through very ...
Dec 18, 2023 · Lighter molecules move faster than heavier ones, showcasing the impact of mass on the speed of gas particles. Graham's Law, named after Scottish chemist Thomas Graham, is a fundamental principle ...
The particles in a gas are moving very quickly in random directions. The speeds of the particles vary but, on average, they move quicker than they do in liquids and solids. This means that it does ...
Oct 10, 2023 · Heavy molecules effuse through a porous material more slowly than light molecules, as illustrated schematically in Figure 10.7.5for ethylene oxide and helium. Helium (M = 4.00 g/mol) effuses much more rapidly than ethylene oxide (M = 44.0 g/mol). Because helium is less dense than air, helium-filled balloons “float” at the end of a tethering ...
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Why do gases move faster than liquids?
Why do gas particles spread more quickly than liquid particles?
Why do gas particles move more independently than liquids and solids?
Why do gaseous particles move faster at higher temperatures?
How do gases and liquids differ from each other?
Why are liquids more dense than gases?
The lighter gas, H 2, passes through the opening faster than O 2, so just after the stopcock is opened, more H 2 molecules move to the O 2 side than O 2 molecules move to the H 2 side. (c) After a short time, both the slower-moving O 2 molecules and the faster-moving H 2 molecules have distributed themselves evenly on both sides of the vessel.
