Jordan Jones, Karlyn McClellan, Sierra Red, Davis Hare Changes of State Jordan Jones, Karlyn McClellan, Sierra Red, Davis Hare

Melting During the melting process is a physical change of a solid to a liquid by the addition of energy and heat The temperature at which a solid becomes a liquid is the melting point An example would be ice to water

Sublimation This is the process when a solid becomes a gas.

Freezing This is the physical change of a liquid to a solid. Freezing involves a loss of energy in the form of heat by the liquid and can be represented by the following reaction ( liquid to solid + energy)

Vaporization Is the process of converting a liquid into a gas.

Condensation The conversion of a gas to a liquid.

Deposition Is a process where a gas changes phase and turns directly in solid without passing through the liquid phase.

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