It is both. You dry the moisture out of the bread. However, the browning is a chemical change, as the chemical bonds are changed.
Baking dough into bread is a chemical change because the heat causes chemical reactions to occur in the dough, leading to the formation of new substances such as carbon dioxide and water vapor, resulting in the transformation of the dough into bread.
Slicing bread is a physical change because it does not change the chemical composition of the bread.
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chemical change
chemical
Baking dough into bread is a chemical change because the heat causes chemical reactions to occur in the dough, leading to the formation of new substances such as carbon dioxide and water vapor, resulting in the transformation of the dough into bread.
Slicing bread is a physical change because it does not change the chemical composition of the bread.
bread is a chemical change, not a physical change
Slicing bread is a physical change, because each slice of bread has the same chemical composition as it had before it was sliced.
Physical
chemical
No, slicing bread is a physical change. The act of cutting the bread into smaller pieces does not alter its chemical composition.
chemical change
It is a chemical change.
chemical change
It is chemical change
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