a powder is a solid
and chemicals are usually liquid although there are chemicals which are powder in a way.
here's two chemicals for the answer to your question:
1)copper powder
2)sulphuric acid
The air filter on top of every car engine.
A mist is a gas. It is not a solid or a liquid. An example of a solid would be a rock, of a liquid would be water and of gas would be steam. Other examples of are gas: steam vapor/vapour (water vapour)
Going from a solid to a gas is "Sublimation" Going from gas to a solid is "Desublimation" or "Deposition"
Solid, liquid and gas are "states" of matter.
The solid -> gas transition is called sublimation. The gas -> solid transition is called deposition.
Please note that a "change of state" involves TWO states, not just one. Using just the three most common states of matter: * A solid can change to a gas * A liquid can change to a gas * A gas can change to a liquid * A gas can change to a solid * A solid can change to a liquid * A liquid can change to a solid The first four changes in the list above involve gases.
For example a liquid containing an insoluble solid.
An example of a solid and gas solution: hydrogen dissolved in palladium.
A gas can't turn directly into a solid but a solid can turn into gas for example ice to water vapor.
Ice
Sawdust is a solid.
Separation of a solid from the solution: filtering Separation of a liquid from the solution: distillation Separation of a gas from the solution: degasing
There are a number of examples of solid in gas solutions, such as smoke, in which carbon and air are in the form of a solution. Automobile exhaust is another example of solid in gas solution. An example of such solution is Iodine vapors in the air.
10 examples of gas
There are three classic states of matter: solid, liquid, and gas. An example of a liquid is lemonade, an example of a solid is a book, and an example of a gas is nitric oxide.
because the gas dispersed in a solid
There do not appear to be any solid in gas solutions.However, hydrogen dissolved in palladium is a gas in solid solution.
Iodine for example.