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A match burning is a chemical change. Salt dissolving in water is a physical change.
Burning wood is a chemical reaction because combustion (burning) is an oxidation reaction.
Burning is a chemical reaction.
Methanol burning is a chemical reaction, a chemical change.
The burning of a wooden stick is a chemical process.
A match burning is a chemical change. Salt dissolving in water is a physical change.
Burning wood is a chemical reaction because combustion (burning) is an oxidation reaction.
Burning is an oxydation reaction.
Burning is a chemical reaction (oxidation).
Burning is a chemical reaction.
Yes, burning of fuel is always a chemical reaction.
Burning is a sign of a chemical change
Yes, burning anything is chemical.
Methanol burning is a chemical reaction, a chemical change.
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Disintegration can be a chemical change, but it depends on what kind it is. For example, sharpening a knife is a physical change, but burning a piece of wood is a chemical change.