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Is using scissors to cut paper a physical or chemical change?
It is a physical change, as the chemical integrity remains the same.
Is cutting a circle out of a piece of paper a chemical change?
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.
Is tearing of paper a chemical change?
Psychical change because you're not changing the chemical make-up of the piece of paper, just dividing it. Think of it like cutting an apple. You can only cut it so many times before it's a chemical change.
If you cut down a tree do you release the carbon that is stored in it?
Cutting a tree is a physical change. To release the carbon, there has to be a chemical change. Burning or rotting will release the carbon.
Is cutting of tree a chemical change?
No. Trees' leaves change colors beacuase when winter comes around, they will not have the energy to keep leaves, so they seal off the leaves from the rest of the tree. When the leaves are cut off from the rest of the tree, the chlorophyll in them dies, and turns brown.
Is cut paper a physical change?
Physical
Is a paper cut a chemical change?
No, it is a physical change, the paper's molecules are not changing.
When a sheet of paper is cut in half is that a physical change?
No, this is a physical change as you still have paper, nothing new is produced.
Is paper being cut a physical change?
yes
Is using scissors to cut paper a physical or chemical change?
It is a physical change, as the chemical integrity remains the same.
Why is cutting a paper into different shapes a physical change?
Cutting paper is a physical change because, it involves changing something without changing its chemical structure
What are 2 things you can do to piece of paper that is a physical change?
You can cut it and tear it up
Is cutting paper hearts from red paper a physical or chemical change?
Physical, because the paper hasn't changed any chemical properties (It is still paper), even after you cut a heart out of it.
Is cutting a circle out of a piece of paper a chemical change?
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.
Is tearing of paper a chemical change?
Psychical change because you're not changing the chemical make-up of the piece of paper, just dividing it. Think of it like cutting an apple. You can only cut it so many times before it's a chemical change.
If you cut down a tree do you release the carbon that is stored in it?
Cutting a tree is a physical change. To release the carbon, there has to be a chemical change. Burning or rotting will release the carbon.
Is cutting of paper physical or chemical?
Its physical cause when you cut the paper its still paper
