Chemistry, 17.04.2020 01:32 jorozco3209

When a chemical reaction occurs, .
a phase change takes place
the physical and chemical properties of the products are different from the reactants
the physical and chemical properties of the reactants are the same as the properties of the products
the compounds can be separated by physical means

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When a chemical reaction occurs, .
a phase change takes place
the physical and chemical...

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