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The top documents tagged [chemical changesa change]
Chem chapt 3
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“STUFF” Matter and Energy. What is Matter? Matter is anything that has both mass and volume. Mass is a measurement of the amount of “stuff” in an object
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Physical and Chemical Properties and Changes. Physical Properties Any characteristic of a material that can be observed or measured with out changing
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C HEMICAL AND P HYSICAL R EACTIONS. P HYSICAL P ROPERTIES A characteristic of matter that can be observed without changing the substance into another
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