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Is dissolving salt in water a chemical or physical change 2024?

Charlotte Brown | 2023-04-20 15:30:29 | page views：1505
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Amelia Brown

Studied at the University of Cambridge, Lives in Cambridge, UK.
For example: When water (H2O) changes from solid ice to liquid water, that is a physical change. The chemical makeup (hydrogen and oxygen) is not altered. When salt and sugar dissolve in water it is a physical change. The chemical makeup of the salt and sugar are not changed.
2023-04-25 15:30:29
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Oliver Mitchell

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For example: When water (H2O) changes from solid ice to liquid water, that is a physical change. The chemical makeup (hydrogen and oxygen) is not altered. When salt and sugar dissolve in water it is a physical change. The chemical makeup of the salt and sugar are not changed.
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