Physical Changes

By: Liana Kerrigan And Emma Wickers

What is a physical change?

A physical change is when anything changes in shape, size, state/phase of matter, and color.Physical changes can also be, melting, freezing, boiling, evaporation, condensation, subulation, dissolving. An example of a physical change is sublimating dry ice, this is a physical change because when you sublimate the dry ice with hot water this will cause smoke to come out of the dry ice which would be an example of evaporation. Exportation is an ideal part of showing what a physical change is.
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What are another example of a physical change?

Another example of a physical change is crushing a soda can with a hammer or any other way of crushing a soda can. It is a physical change because It changes its size and shape. It changes in size because when you crush the soda can it becomes small and mashed together. It changes in shape because it goes rom irregular shaped cylinder to a crumbled soda can.
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