Neither. Fire is a process, not a physical object.
When you burn wood, the reaction is actually happening between the wood and oxygen in the air to form carbon dioxide and water vapor. Wood is a solid, but oxygen, carbon dioxide and water vapor are all gases.
If you have a gas powered stove, you are burning a gas called methane (or maybe propane). There everything is a gas. So fire is not a solid or a gas, but it is the name for a type of reaction that can involve both solids and gases (and liquids too in fact).
If you mean the flame that you see as being fire you would be wrong. Flame is the result of fire.Fire is the combination of heat and a combustible material. A good example of this is the burning cigarette.
It is may be a gas because to some extent it is compressible, It an also be light photons being let of by the chamical reaction of carbon and oxygen which releases heat.
fire is a chemical reaction (oxidation), so it cannot be classified as a state of matter (solid, liquid, gas)
Flames are a mixture of hot gases. If they become hot enough, the gases may become ionized and become plasma, the fourth state of matter.
These nine types of solution are solid to solid solid to liquid solid to gas liquid to solid liquid to liquid liquid to gas gas to solid gas to liquid gas to gas
a feather is a solid
* solid to liquid: melting* liquid to solid: freezing* liquid to gas: vaporization* gas to liquid: liquefaction* solid to gas: sublimation* gas to solid: deposition
A solution is a homogeneous mixture that can be a liquid,solid, or gas depending on the solvent's state. It also has a solute that makes it up also. The various types of solutions are gas in gas, gas in liquid, liquid in liquid, solid in liquid, liquid in solid and solid in solid.
A solid.
No, they are solid.
Solid
General classes of colloids are: gas in liquid, gas in solid, liquid in gas, liquid in liquid, liquid in solid, solid in gas, solid in liquid, solid in solid.
solid
evaporation solid to liquid - melting liquid to gas - evaporation gas to liquid - condensation liquid to solid - freezing solid to gas and gas to solid - sublimation
Is a pencil a solid liquid or gas
evaporation solid to liquid - melting liquid to gas - evaporation gas to liquid - condensation liquid to solid - freezing solid to gas and gas to solid - sublimation
These nine types of solution are solid to solid solid to liquid solid to gas liquid to solid liquid to liquid liquid to gas gas to solid gas to liquid gas to gas
gas
a feather is a solid
Solid --> Liquid = melting Other changes of state: Solid --> Gas = sublimation Gas --> Solid = deposition Liquid --> Solid = freezing/solidification Gas --> Liquid = condensation Liquid --> Gas = vaporization
* solid to liquid: melting* liquid to solid: freezing* liquid to gas: vaporization* gas to liquid: liquefaction* solid to gas: sublimation* gas to solid: deposition