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in what ways are physical and chemical changes similar

asked in Chemistry by becca

1 Answer

First of all, the are similar in that both physical changes and chemical changes are changes.

Both physical and chemical changes result in a change of energy.

In both cases there is a change in the state of matter.

Both changes result in a volume change.

Both changes result in a change in state, such as gases or heat being given off or absorbed.

Both changes result in new products.


I hope that helps.

answered by sheltonm (460 points)