fast
Gas has fast moving particles.
yes. gas has the fastest moving particles and a solid has the slowest moving particles and particles in a liquid are moving faster than solid particles but not as fast as gas particles.
When it is heated up. Gas moves quicker as it goes from cold to hot.
Yes, they do that is why we smell farts so fast
Technically, all particles in a Solid, Liquid, or Gas are moving. But a gas moves the fastest, liquid fast, but not as fast as gas, and solid moves the slowest.
Yes that's right
the particles in gases move very, very fast
Please clarify what you mean by slow-moving air. Do you mean an air mass that is moving slowly, or a gas particle that is moving slowly? If you mean the latter, perhaps this answers your question: for a given temperature, gas particles with less mass move faster than gas particles with greater mass. Additionally, for a given species, a lower temperature corresponds to lower particle velocity, with absolute zero corresponding to no movement whatsoever.
The speed of gas particles directly impacts how fast a gas diffuses. Faster-moving particles will diffuse more quickly across a space because they cover more distance in a given time period. Slower-moving particles will diffuse more slowly because they are less likely to travel as far in the same amount of time.
Liquid particles are relatively slow compared to gas particles but faster than solid particles. They have more energy and are able to move around and flow past each other, giving liquids their characteristic ability to take the shape of their container.
The gas particles are freely moving because they are not tightly arranged together
becausse the particles in gas are far apart.