0
What else can I help you with?
How is shreadding paper a physical change?
Shredding paper is a physical change because you can put all the pieces of paper back together again, i.e. it is still paper. The chemical nature has not changed, only the APPEARANCE has changed.
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.
How is shredding paper a physical change?
Shredding paper involves changing the physical appearance and form of the paper without altering its chemical composition. The paper is simply being torn into smaller pieces, making it a physical change rather than a chemical one.
Is soggy paper a physical or chemical change why?
Soggy paper is a physical change because the composition of the paper remains the same - it is still paper even when wet. The change in state from dry to wet is reversible through drying, without any new substances being formed.
Does paper undergo a physical or chemical change when it is put in water?
When paper is put in water, it undergoes a physical change. The paper fibers absorb water and swell, causing the paper to change in texture and appearance. This change is reversible, as the paper will return to its original state once dried.
What physical change starts with the letter p?
paper shredding
Is shredding paper a physical change or a chemical change?
physical, you are only changing its appearance! :P
How is shredding paper physical change?
because it only changes its appearance
Is a shredding paper a physical change?
because it only changes its appearance
How is shreadding paper a physical change?
Shredding paper is a physical change because you can put all the pieces of paper back together again, i.e. it is still paper. The chemical nature has not changed, only the APPEARANCE has changed.
Is shredding a piece of paper a physical change?
Yes - and no.... Physically it's still paper - but the information on it can no longer be read.
Is shredding a piece of paper a chemical change?
physical, you are only changing its appearance! :P
Are all physical changes reversible with examples?
Not all physical changes are reversible because most times when such changes occur parts of the substance is lost to the environment.
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.
How is paper a physical change?
Shredding paper is a physical change because you can put all the pieces of paper back together again, i.e. it is still paper. The chemical nature has not changed, only the APPEARANCE has changed.
When the bread is cooked it turns to toast this change is not reversible describe a different non reversible change?
That is a chemical change. Physical changes can be undone. Burning a bit of paper is another non-reversible change.
What is the difference between a chemical change and a physical one?
chemical change is reversible whereas physical is irreversible e.g a paper after getting burnt cant be converted to paper again this is a physical change
