Soot is another word for coal dust.
Electric baseboard heaters do not produce soot because they operate without combustion. Soot is typically a byproduct of burning fossil fuels like coal, oil, or gas, which is not involved in the functioning of electric baseboard heaters.
Dust particles and pollen are two examples of nongaseous particles that can be found in the air.
Chimney dust is often referred to as soot or creosote. Soot is a black powdery or flaky substance composed mostly of carbon that can accumulate in chimneys. Creosote is a tar-like substance that is a byproduct of wood burning and can also build up in chimneys, posing a fire hazard.
Soot, ash, and dust.
Black rain, consisting of mostly dust and radioactive soot.
When it contains smoke, dust, volcanic ash, particles of water vapor, and/or soot
Soot primarily consists of carbon molecules (chains, nanotubes, branches) while dust can be made of anything from minerals (from dirt), dandruff and pet dander, lint and fabric particles, with traces of pollens, molds, and other particles that come from outside air.
Some examples of solid particles in the atmosphere include dust, pollen, volcanic ash, soot, and salt particles. These particles can have various origins like natural sources (dust, pollen) or human activities (soot, salt particles from road salting).
Solid particles in the atmosphere that may include dust and soil are referred to as particulate matter. These particles can be composed of a variety of materials, such as mineral dust, soil, soot, and pollen, and can have various impacts on human health and the environment.
Dust and soot. "Dust" are fine particles of rock that can be caused by weathering, wind, or meteors burning up in the atmosphere. "Soot" is partially-burned hydrocarbons that result from burning something organic, like wood, coal or oil.
Soot's plural is soot.