A chemical reaction. You can tell because the smell of the apple changes. There are many other ways of telling if it is a chemical change. They are listed below: Temperature change Smell change Colour change If it is burning if gas is produced If it's state changes(from liquid to gas or solid etc.)
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Yes, apple ripening is a chemical reaction involving various enzymes, hormones, and gases that break down complex molecules such as starch into simpler sugars, and produce compounds responsible for color, flavor, and aroma changes. The process involves biochemical reactions that affect the texture, sweetness, and overall quality of the fruit as it matures.
Ripening is a chemical process.
chemical reaction.
The browning of an apple after being cut is an example of a chemical change called oxidation. When the apple's flesh is exposed to air, enzymes in the apple react with oxygen causing a chemical reaction that changes the color of the apple.
Sliced apples turning brown is an example of a chemical property, specifically oxidation. When the apple cells are exposed to oxygen, enzymes in the apple catalyze a reaction that changes the chemical composition of the apple's surface, causing it to turn brown.
The chemical energy in the reactants is almost equal to the chemical energy in the products
An apple ripening is a reversible change because it involves physical and biochemical processes, such as softening and sugar accumulation, that can be reversed by actions like refrigeration. It is not a chemical reaction because the molecular structure of the apple remains fundamentally the same during the ripening process.
Ripening is a chemical process.
chemical reaction.
Ethylene is the chemical responsible for ripening bananas.
ethylene gas. When one apple starts to rot, it releases ethylene gas which accelerates the ripening process in other apples nearby, causing them to rot as well. This chemical signaling mechanism allows for coordination of fruit ripening in plants.
Ripening is a chemical process.Ripening involve many chemical reactions.
Ripening is a chemical process.Ripening involve many chemical reactions.
An apple turning brown is a chemical change because it involves a reaction that changes the chemical composition of the apple. Food burning on the stove is also a chemical change as it involves a combustion reaction that changes the chemical composition of the food.
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Ripening fruit is a chemical change because it involves the breakdown of complex molecules in the fruit resulting in changes in color, texture, and flavor. This process is driven by enzymes and chemical reactions within the fruit.
Physical changes of an apple include changes in size, shape, and color as it ripens or is cut. Chemical changes involve the breakdown of complex carbohydrates into simpler sugars during ripening, as well as the oxidation of compounds like vitamin C when exposed to air, causing browning.
Changing the color of an apple is a chemical change because it involves a chemical reaction that alters the molecular structure of the apple's pigments, such as when the apple oxidizes and turns brown.