kinetic energy, slide
Gases expand as they are heated, as do nearly all liquids. In the course of expansion, the molecules move away from each other.
it washes out all the gas and liquid because there is no where else for it to go.
The molecules in matter are in constant motion, and energy added to a material causes its molecules to increase their motion. This results in a larger average area being occupied by each molecule as they interact withe each other. If the structure of the material is altered by this expansion, a phase change can occur : solid to liquid, or liquid to gas. The molecules in liquids and gases are more easily separated from each other than in solids.
by the molecule being forced in a position by strong forces. they can not pass each other no matter what by mr awesome
All substances always vibrate and shake next to each other: it's how we perceive temperature. I don't think I quite understand this question. But this may help: If a substance is in solid form, it is the most compact. The molecules are vibrating next to each other very closely. If a substance is in liquid form, it is somewhat compact. Molecules are vibrating next to each other, but not as closely. If a substance is in a gaseous form, it is spread out and crazy: and like every other state of matter, the molecules are vibrating next to each other.
gas heats up and then the molecules spread away from each other, NOT liquid!
When water is hot enough, the motion of the individual water molecules is fast enough to overcome the attraction that water molecules have for each other, which results in their escape from the liquid into the gas phase.
Water boils at 100 degrees centigrade. Water molecules in a liquid are always bumping against each other, but the attraction between them is strong enough to keep them held to each other. It is not strong enough to hold them tight like in a solid, but it does keep them together in a liquid. As the temperature rises, the molecules move faster and faster. When the liquid reaches the boiling point, the attraction between the molecules is no longer strong enough to hold them together. A number of them move so fast, they leave the liquid. That is called boiling.
This describes a liquid.
Due to weak secondary forces between molecules...
molecules are constantly rolling around each other, yet staying mostly in contact, when they are hot molecules move around faster and bump into each other.
The molecules of any substance are attracted together. Heat causes the molecules of a solid to separate from each other, making the solid become a liquid.
The forces of attraction between liquid atoms and liquid are more therefore they are close to another. This is what that keeps them close to each other.
Liquid.
Molecules in a liquid can move past each other, if that's what you were trying to ask; I'm not sure what "separate past each other" is supposed to mean.
Liquid molecules are spread out. Solid molecules are close together. And gas molecules are far apart.
the shape and size of the molecules that the fluid consists of, if they are big, wavy molecules then the liquid will be viscous because the molecules struggle to move over each other.