they are very far apart and moves randomly at high speed
they move freely and they are molecules you can't see
Quickly and randomly.
Gases have low density; there are few molecules per volume because they're moving around so much.
the direction gas particles travel in is up
the average speed of a typical gas molecule ranges from 400- 1800 m/sec. Let's just say fast.
In all directions
it transfer trug the air
That depends. If the gas particle is heavier than the surrounding ones, it will typically fall and be close to the ground. Hydrogen, being the lightest, goes up. Gas particles go in every direction, generally.
D. particles exert attractive forces on each other
number of moles of gas particles
The particles of a solid are attracted strongly to other particles around them locking them into a fixed position in which they may only vibrate but not move freely from one position to another. The particles of a gas are the opposite. Not strongly attracted, but move randomly about bouncing off of other gas particles. This allows the gas particles to move to any position, not just remain surrounded by the same few particles.
No,they don't because when the particles in gas ovecome the force of attraction they move more freely making the particles have more energy. Solid particles are tightly packed with a strong force of attraction making them have the least amount of energy compared to the other states(liquid and gas).
That depends. If the gas particle is heavier than the surrounding ones, it will typically fall and be close to the ground. Hydrogen, being the lightest, goes up. Gas particles go in every direction, generally.
Gas particles move randomly in all possible directions and travel in a straight path.
gas particals
When they collide with other particles or a surface (wall of a tank).
Particles, e.g gas particles in air, because sound travels through the vibration of particles. Sound waves cannot travel in a vacuum, as there are no particles.
seismic waves thta shakes particles at right angles to the dircetion that they travel
In a longitudinal wave, the particles do not move with the wave. The particle movement is parallel to the direction of the wave propagation. This means that the particles move left and right which in turn makes the other particles start to oscillate. This creates a wave. longitudinal pressure waves are also known as sound waves.
No, they can move in any direction.
It depends if its transverse or longitudinal.
:Whilest "space" is but a vaccuum, there are still trace amounts of gas particles in the vast emptiness of that which we call "space." Take nebulae for instance, they are but giant collections of plasma particles, which are but a combination of gas and liquid. The accretion disks around black holes are made of plasma and gas as well. So in short, yes, there are particles of gas in space.
Cause rock particles to vibrate in same direction that waves travel
No, sound cannot travel in a vacuum. Sound moves by vibrating particles of a solid, liquid, or a gas. Since there are no particles in a vacuum, sound cannot travel through it.