Examples of foods that can change from liquid to solid by heating include eggs, various types of cheese, chocolate, sugar, gelatin, and butter. These ingredients solidify as they cool down after being heated.
A substance that will change from a solid to a liquid is called a melting substance. This process is known as melting, where the solid substance absorbs heat energy and transitions into a liquid state.
State changes are physical changes because they involve a change in the physical properties of a substance, such as its form or state of matter (solid, liquid, gas). No new substances are formed during a state change, making it a physical change rather than a chemical change.
Chlorine can change from a gas to a liquid or solid under specific conditions. At room temperature and pressure, chlorine is a gas. By reducing the temperature or increasing the pressure, chlorine can be condensed into a liquid. At very low temperatures, chlorine can solidify into a crystalline form.
A liquid at normal temperatures and pressures is a physical change. When a substance changes from a solid to a liquid or from a gas to a liquid without any chemical reactions taking place, it is considered a physical change.
solidification
How do you change ice to water? You melt it.
soild
The process in which a liquid is turned to a solid is called "freezing".
melting
ICE, is a liquid (water) changed to a solid.
Soild
That is called sublimation.
When any liquid changes to a solid it as too be frozen or cooled to such a state where the molecule join together to make one uniform state (aka soild)
True.
Toothpaste is a liquid.
Liquid.