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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.
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 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.
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.
Why cutting of tree branches is physical change?
Because any chemical changes occur.
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 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 a tree being chopped down a chemical change?
no ... physical
Is tree cutting a physical or chemical reaction?
tree cutting can not be count in chemical reaction because it doesn't take any of the elements or atoms.So, the answer must be a physical or you can say this is a nature reaction.In the physical, the sharp thing and non-sharp thing often be teachers compare and talk about.wish my answer could help you, GOOD LUCK!!
What is an example of an irreversible chemical change?
Cutting down a tree. shredding of paper as well as same of the irreversible change
What is a chemical change cutting paper mashing potatoes chopping down a tree burning wood mixing paint?
Burning wood is an example of a chemical change because the wood reacts with oxygen to release energy in the form of heat and light. The other examples are physical changes: cutting paper, mashing potatoes, chopping down a tree, and mixing paint involve changes in shape, size, or state without altering the chemical composition of the substances involved.
Why is cutting a tree with a chain saw a physical change?
You're not changing the substance when you chop wood. Therefore, it is a physical change.
