kaytlin31504
kaytlin31504 kaytlin31504
  • 04-09-2018
  • Chemistry
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any characteristic of a material that can be observed or measured without changing the composition of the substances in a material is a physical or chemical change?

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znk
znk znk
  • 07-09-2018

Any characteristic of a material that can be observed or measured without changing the composition of the substances in a material is a physical change.

In a chemical change, the composition of the substalces changes.

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