Seudónimo Seudónimo

25-12-2015
Chemistry

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perfume evaporating is it a chemical change or physical change

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WorldCitizen WorldCitizen

25-12-2015

This is a physical change: a change of state: from liquid to gas.

This is not a chemical change, as no chemical reaction takes place: the substance is the same, but it changes the state at which it is in: there is no reaction with other chemical substances.

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SophieHarris SophieHarris

25-12-2015

Physical Change. It's a liquid to a gas

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