salts
Solids are separated from liquids with many methods - for example by filtration.
A centrifuge.
A solid substance produced by a chemical reaction is called a precipitate. This occurs when two solutions react to form an insoluble compound that separates from the liquid. Precipitation is commonly observed in various chemical processes, including double displacement reactions.
The solidus is the boundary line on a phase diagram that separates regions where a substance is in a solid state from where it is in a liquid state. The solvus is the boundary line on a phase diagram that separates regions where solid solutions are stable from regions where they are not stable, indicating the limited solubility of one component in another.
No, freezing is a change in STATE of a substance (from liquid to solid), the solid is NOT a new substance.
When a substance changes from liquid to solid is called freezing.
Solute is any substance that is dissolved in a substance and is present in less quantity than the other substance. If the solute is a solid substance then it is called a solid solute. For example :- sugar dissolve in water, sugar is solid solute.
A substance changes from a solid to a liquid at its melting point
The temperature of a pure solid substance remains constant during its phase transition from solid to liquid until all the solid has melted. This temperature is known as the melting point of the substance.
electrolyte
How about I tell you what substance is not a solid metal at room temperature. Mercury Everything else is a solid metal at room temperature.
I think snow is solid.