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What else can I help you with?
Is cutting down a tree a chemical change?
Ofcourse it does. All plants, algae and cyanobacteria perform photosynthesis, which is a chemical reaction. So answering your question, tree growth and for that matter all plant growth involves chemical changes.
Why cutting of tree branches is physical change?
Because any chemical changes occur.
Is the cutting of trees a physical or chemical change?
The act of cutting the tree is a physical change. However, there are chemical changes that take place as a result of cutting the tree. All plants have an ability to "feel" when they are being damaged and the plant cells around the damaged ones stiffen to attempt to prevent further damage.
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.
What is an example of an irreversible chemical change?
Cutting down a tree. shredding of paper as well as same of the irreversible change
Why cutting of tree is a chemical change?
it is a physical change because its chemical composition does not change and no new substance is formed
Is cutting down a tree a chemical change?
Ofcourse it does. All plants, algae and cyanobacteria perform photosynthesis, which is a chemical reaction. So answering your question, tree growth and for that matter all plant growth involves chemical changes.
Why cutting of tree branches is physical change?
Because any chemical changes occur.
Is cutting down a tree physical or chemical?
chemical change..... we just talked about this in science today and that is what my teacher said
Is cutting down a tree is chemical or physical?
chemical change..... we just talked about this in science today and that is what my teacher said
Is the cutting of trees a physical or chemical change?
The act of cutting the tree is a physical change. However, there are chemical changes that take place as a result of cutting the tree. All plants have an ability to "feel" when they are being damaged and the plant cells around the damaged ones stiffen to attempt to prevent further damage.
Is breaking of a tree branch a physical or chemical change?
Breaking of a tree branch is a physical change because the chemical composition of the wood remains the same before and after the branch breaks. Only the physical appearance and state of the branch changes.
What is cutting up an old rag a physical change or chemical change?
It is not a chemical change because after cutting the chemical composition remain unchanged.
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 a tree burning a chemical or physical change?
Combustion is a chemical change, so the burning of a tree will be a chemical change.
What is an example of an irreversible chemical change?
Cutting down a tree. shredding of paper as well as same of the irreversible change
Is cutting the fingernails is chemical change?
no,
