The change in the color of the apple is a physical or chemical change
The answer is:chemical change
The change in the color of the apple is a chemical change.
This is due to the presence of an enzyme called polyphenols in apple cells, which is triggered by exposure to air.
This chemical reaction causes the apple to change color from its original red or green color to brown.
On the other hand, physical change is caused by changes in temperature, pressure, or other physical forces that affect the shape or structure of the apple.
The change in the color of the apple is a chemical change.
This change is caused by the presence of an enzyme called polyphenols in apple cells.
When exposed to air, these polyphenols react with oxygen, causing the apple to turn brown.
This chemical reaction is irreversible and irreversible.
The change in the color of the apple is a chemical change.
This change occurs when apples are exposed to air, and apple cells contain an enzyme called polyphenols which is responsible for the oxidation and discoloration of apples.
When apples are sliced, the polyphenols react with oxygen in the air, triggering a chemical reaction that causes the apple to turn brown.
This reaction is irreversible and cannot be reversed by physical changes such as heating or cooling.
