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Is an apple turning brown physical change?
It is both physical and chemical change as it changes its appearance , and it results in a new substance also
A sliced apple turning brown is exhibiting the ability to react with oxygen a physical property?
The sliced apple turning brown is a chemical change, not a physical property. It is a result of a chemical reaction between the compounds in the apple and oxygen in the air, leading to the formation of new compounds that give the apple its brown color.
Is an apple that is cut a physical or a chemical change?
It is a physical change because while the apple is cut into smaller pieces, it is still composed of the same materials. If you lit the apple on fire, that would result in a chemical change.
How is a slice apple a physical change?
slicing it
Is an apple cut in half a psychical or chemical change?
It is a physical change because the apple is still an apple and nothing changed the composition of what's in the apple.
What gas is responsible for turning apple brow?
Oxygen. Dip apple slices in lemon juice to keep them from turning brown.
How do you write a hypothesis for how can apple slices keep from turning brown?
you don't
Is an apple turning brown a physical or chemical?
An apple turning brown is both a chemical and a physical change. Physically it changes appearance by turning brown. Chemically it oxidizes when the air comes in contact with the enzymes and chemicals in the fruit.
Is an apple turning brown physical change?
It is both physical and chemical change as it changes its appearance , and it results in a new substance also
How do you keep apple cider from turning brown?
http://www.articlesbase.com/food-and-beverage-articles/keep-apple-slices-from-turning-brown-naturally-1238490.html
Is changing color of apple a chemical or physical change?
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.
Is An apple turning brown and food burning on stove is this a physical change?
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.
Is an apple cut a chemical or physical change?
Cutting an apple is a physical change
Is peeling an apple a physical or chemical change?
it is a chemical change
Is slicing an apple is a chemical change or a physical change?
This is a physical change. You only change the shape and size of an apple by slicing it. Chemical changes would mean changing the molecular composition of the apple.
Is cutting an apple physical change or chemical change?
Physical because it is still a apple just a part of it
How do you keep apple slices from turning brown in a lunch bag?
After you cut them soak them in 7up or sprite for only a couple seconds
