when wood rots it is a physical change and not a chemical change.
It is physical change. There are no chemical reactions taking place when you sand wood.
Yes. Carving wood is a physical change because you are changing its appearance without changing what its made of.
chemical.
It would be a physical change because you are changing the shape of the wood not the chemical composition of the wood. However, you could possibly create a chemical change if you could hammer hard and long enough to burn the wood. Not likely, but it is possible.
I guess it could be chemical, but really- it's a physical change
A physical change because the chemical composition of the wood does not change.
It is physical change. There are no chemical reactions taking place when you sand wood.
Wood is a material. It is not a change.
Chemical change
Chemical change
Physical.
Yes,Decaying Of Wood Is Chemical Change. Answered By Warfa
Its a physical change
Yes. Carving wood is a physical change because you are changing its appearance without changing what its made of.
Physical. If you were to cut that piece of wood in half what would it be? Still wood. There would be no chemical change. Just a physical change.
Rottening of wood is a chemical (breakdown) reaction
It is a physical change.