Soot (particles of carbon)
Yes, it is true.
The yellow color is from the incandescence of not burned soot particles.
Soot particles are the result of incomplete combustion of carbon or organic compounds.
Burning polystyrene from foam plastic packaging creates dense black soot particles. Burning tires does the same.
Yes, smoke is a gas among other things. Smoke is a combination of solid and liquid particles as well as gases.Smoke is not a gas, though there can be gasses present in smoke depending on what kind of smoke it is. What we see as "smoke" is really a fine collection of soot and ash floating in an air current cloud.
The black deposit produced represents soot particles, heated to incandescence. It comes about when the combustion of air is insufficient.
Yes it does
Soot ~ A black powdery or flaky substance consisting largely of amorphous carbon, produced by the incomplete burning of organic matter.
Soot ~ A black powdery or flaky substance consisting largely of amorphous carbon, produced by the incomplete burning of organic matter.
Yes it does
The rising hot gasses from the fire drag the particles with them.
Soot is a general term that refers to impure carbon particles resulting from the incomplete combustion of a hydrocarbon. (Wikipedia)
When it contains smoke, dust, volcanic ash, particles of water vapor, and/or soot
The yellow color is from the incandescence of not burned soot particles.
Smoke is carbon particles. Fog is water vapor. Smoke forms soot. Fog forms dew. Smoke is dry. Fog is wet.
Soot particles are the result of incomplete combustion of carbon or organic compounds.
Dust is very fine particles of soil or ash and soot is very fine particles of carbon.
Soot, or smoke, is composed of particulates--tiny pieces of a solid--suspended in gas, or air. It is solid, but acts like a gas. The particulates come from whatever fuel is being burned and are carried by the hot air produced by a fire.