Question

1. mention two things that happen during a Physical
change.​

Answer 1

Answer:

Physical changes are changes affecting the form of a chemical substance, but not its chemical composition.

Examples of physical properties include melting, transition to a gas, change of strength, change of durability, changes to crystal form, textural change, shape, size, color, volume and density.

Choose any two that you like..

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Answer 2

Answer:

change in physical appearence which includes change in shape and change in size. or change in state , from solid to liquid etc.