=== === The transition from gas to solid is deposition, where the material goes directly gas-solid with no liquid phase in between.
The opposite (solid-gas) is sublimation, most commonly seen with "dry ice", where solid carbon dioxide directly evaporates as a gas.
This is useful because (a) CO2 is very cold, so it's a good coolant and (b) there's no messy liquid that needs to be contained.
All gases except helium can be frozen solid at a sufficiently low temperature. Helium does not freeze at any temperature, it exists only as either a gas or a liquid.
At low temperatures, gas molecules are moving more slowly, and at some point the attraction between molecules will be greater than the kinetic energy of the random thermal motion; that's why gas can freeze (or in the case of helium, liquefy).
water vapor turns into ice when it is frozen
carbon turns into dry ice without becoming a liquid first
by sublimation
A solid.
the gas condenses to become liquid in the solid container
A solid can't transform directly into a plasma. A plasma is an ionized gas, usually at a very high temperature. A solid has to melt then be vaporized into a gas (or in a few cases, sublimate from solid to gas) before it can become a plasma.
Depends on the temperature. the natural state is a solid. If you raise the temperature to its boiling state it will become a liquid and a further raise in temp will convert it to a vapor. (gas)
From a liquid to a gas, the particles become more spread out and move slower. From a solid to a liquid, the particles also become more spread out and move slower.
all solids can evaporate to a gas
all solids can evaporate to a gas
If heated above boiling point become gas! (100celcius) If freezed below melting point become solid (0 celcius)
A solid.
the gas condenses to become liquid in the solid container
The states of matter are solid, liquid and gas. A solid melts to become liquid and a liquid evaporates to become gas. Sublimation is the direct change from solid to gas.
Water as a vapour (gas?) has to condense back to water, which can then become a solid if frozen.
Water as a vapour (gas?) has to condense back to water, which can then become a solid if frozen.
Butter is a solid. By definition of a solid, butter has a definite shape and a definite volume.
A gas that cools and condenses can become either a liquid or a solid, depending on the pressure.
A gas is a gas, as the name suggests. It can, along with liquid be referred to as a fluid. Cooled and pressurised sufficiently it can become a liquid and cooled further, a solid.
A solid, when sufficiently heated, can either become a liquid (melting) or can be converted directly into a gas (sublimation).