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Is ripping up a piece of paper a chemical change?
It is physical because the appearance hasn't changed at all and is the same paper still. For example, if you burned the paper that would be a chemical change because the paper turned into ash and is releasing gas which is a resulting chemical change that has just happened. Hope this helped :) -V
Is crumpling a sheet a paper a physical or chemical change?
Well because the paper is flat and when you crumple it, it is changing and getting wrinkly and in a crumpled form,
What is the basic difference between physical change and chemical change?
Well a physical change is when you break something and you still have it like ripping a piece of paper. You still have the paper!! Then you have your chemical change .Which is when you do something to make it to the point were you cant keep it.(EX) Burning a piece of paper in the fire is a chemical change:) Because you cant get it back:)
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 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 ripping up a piece of paper a chemical change?
It is physical because the appearance hasn't changed at all and is the same paper still. For example, if you burned the paper that would be a chemical change because the paper turned into ash and is releasing gas which is a resulting chemical change that has just happened. Hope this helped :) -V
What is the chemical change when a paper bag rips?
When a paper bag rips, the chemical composition of the paper does not change. The ripping of the paper bag is a physical change, where the arrangement of the paper fibers is altered, but the chemical bonds between molecules remain the same.
Is ripping a piece of paper a physical or chemical?
It is physical because the appearance hasn't changed at all and is the same paper still. For example, if you burned the paper that would be a chemical change because the paper turned into ash and is releasing gas which is a resulting chemical change that has just happened. Hope this helped :) -V
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 a cucumber turning into a pickle a chemical or physical change?
Its a chemical change. Chemical changes produces a new substance while physical change does not Examples of physical change are ripping paper, breaking a bottle and melting ice. Examples of Chemical change are cooking macaroni, rusting iron and mixing acids and bases to make salt and water
Is cutting a paper physical or chemical change?
It is a physical change because it is still a sheet of paper.
Give two examples of chemical changes?
1. Burning of paper 2. Vulcanizing of paper
tearing a piece of paper in half physical or chemical change?
Physical change
When you rip your notebook is that a physical change?
Yes, ripping your notebook is a physical change because the substance (paper) remains the same, only its shape has been altered. The paper molecules are not chemically altered during the ripping process.
Is crumpling a sheet a paper a physical or chemical change?
Well because the paper is flat and when you crumple it, it is changing and getting wrinkly and in a crumpled form,
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.
Is folding paper a physical change or a chemical change?
Physical.
