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Tomtit [17]
3 years ago
14

What is the difference between physical and chemical changes?

Chemistry
1 answer:
Bumek [7]3 years ago
4 0
In physical changes, the chemical makeup of an atom stays the same, like water turning into ice or steam, everything is still water but a different physical form. A chemical change is where an atom’s chemical make up does change, like wood burning to become soot, which is not wood, or photosynthesis, where carbon dioxide and water turn into a carbohydrate and oxygen
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