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Is coloring on a white piece of paper a physical change or a chemical change?
Coloring on a white piece of paper is a physical change because the color change is reversible and does not alter the chemical composition of the paper. The paper remains paper even after coloring on it.
When a piece of paper is torn into two pieces has it undergone a chemical change or a physical change?
ANSWER:Its a physical change. If you burned it and it became ash, its a chemical change. Physical change means it made no change on a molecular level. Its still paper, just in two separate pieces.It is a physical change, as the chemical property of the paper remains unchanged.
Is cutting a circle out of a piece of paper a chemical or physical change?
Cutting a circle out of a piece of paper is a physical change because the paper's chemical composition remains the same before and after the cutting. The change is only in the physical appearance and shape of the paper.
Is tearing paper chemical or physical?
Tearing paper is a physical change because it does not alter the chemical composition of the paper. The paper still remains paper, just in smaller pieces.
Is origami a physical or chemical change?
Origami is a physical change because it involves the folding and manipulation of paper without altering its chemical composition.
Is folding paper a physical change or a chemical change?
Physical.
Is tearing a paper a chemical or a physical change?
Tearing paper represents a physical and not a chemical change. Chemical bonds are not broken in this instance, but paper is physically separated (by force) from other paper.
Is cutting a paper physical or chemical change?
It is a physical change because it is still a sheet of paper.
Is folding paper physical or chemical change?
It is a physical change as the paper is still paper after you fold it.
tearing a piece of paper in half physical or chemical change?
Physical change
Is folding a physical or chemical change?
It is a physical change as the paper is still paper after you fold it.
Is coloring on a white piece of paper a physical change or a chemical change?
Coloring on a white piece of paper is a physical change because the color change is reversible and does not alter the chemical composition of the paper. The paper remains paper even after coloring on it.
Is recycling paper an example of a physical or chemical change?
physical change physical change
Is tearing paper a por a physical chemical change?
Tearing paper is a physical change as you do not change what the parer is made of.
Is tearing of paper a physical change or chemical change?
It is a physical change.
Is cut paper a physical change?
Physical
Is cutting paper a chemical?
No, cutting paper is a physical change, not a chemical change. The paper's chemical composition remains the same before and after cutting; only its physical shape is altered.
