Take a piece of paper and cut it in half (anywhere will do) and you will have two pieces of paper - and your original piece of paper has changed shape.
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.
It is a physical change because it is still a sheet of paper.
No. It is a physical change because there is no change in the chemical composition of the paper. If you were to burn the paper, that would be a chemical change called combustion, which would turn the paper into carbon dioxide and water, with the release of heat.
Yes, cutting paper and melting ice are both physical changes because the ice can be refrozen and the paper is still paper.
Cutting down a tree. shredding of paper as well as same of the irreversible change
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.
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.
Cutting paper is a physical change because, it involves changing something without changing its chemical structure
Cutting paper into tiny pieces is a psychical change. This is because the chemical properties of paper are left unchanged and the paper is only reduced to a fraction of its original size, which only affects its physical properties.
Cutting paper is an example of phisycal change.
cutting a paper is a irreversiable physical change in other words non recurable change.
Yes, cutting a sheet of paper in half is a physical change because the paper's properties, such as its shape and size, are altered, but its chemical composition remains the same.
Wax melting from the candle.(it has the same properties in liquid state too)
cutting paper
A physical change is a change in matter where its identity remains the same. Examples include changes in state (solid to liquid), size (cutting a piece of paper), or shape (bending a metal rod).
It is a physical change because it is still a sheet of paper.
a cicrle can not be made by foling one sheet of paper . u would have to ball the paper up to get a cicrle