What are Solids, Liquids and Gases? How can you convert one into another? Learn with Kimavi in just one minute!

Solids are substances that hold their shape, like ice cubes or rocks.

Liquids are substances that take the shape of their container, like water or oil.

Gases are substances that expand to fill their container, like oxygen or helium.

To convert a solid to a liquid you must melt it, by adding heat. For example, ice cubes can be melted into liquid water.

To convert a liquid to a gas you must vaporize it, by adding heat. For example, liquid water can be vaporized into steam.

To convert a gas to a liquid you must condense it, by removing heat. For example, steam can be condensed into liquid water.

To convert a liquid to a solid you must freeze it, by removing heat. For example, liquid water can be frozen into ice cubes.

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