Air in a tire is compressed air. Compressed from the weight of the vehicle and against itself in the tire.
A modern vehicle's pneumatic tyre is filled with air, which is a gas. Before the invention of the pneumatic tyre, the tyre would have been solid rubber.
It is compressed air or in some cases, Nitrogen..
Liquefaction is the process by which a solid or gas becomes a liquid, or where a solid displays the qualities of a liquid.
is neon solid,liquid or gas
Yes a pencil is a solid... it definitely isn't a liquid or gas.... hope that answered your question :)
If you mean the gas used to inflate its tire, usually compressed air, although nitrogen gas inflation is becoming more and more common in many tire inflation applications.
Heat cause excitation of electrons and molecular vibration. More heat is the more molecular vibration and at the certain point when the energy in molecular vibration exceed the bonding energy, the molecules or atom then set free from the solid bonding and move freely. In absent of atmospheric pressure, the solid would become gas but with the pressure or presence of other gases, the matter may be mobile yet held together in liquid state. The liquid, with more heat, the energy from molecular excitation would set such liquid to become gas.
It's a gas.
gas
air is neither liquid or solid, it is a gas
gas
gas
A gas.
A gas.
A gas.
It is a solid
Gas
its neither. Air is a gas
Air is always a gas.