It is a chemical change.
Chemical Because physical is when you change it your self
Neither. It is a chemical change. The ability of wood to burn is a chemical property.
I'm not sure what the Chemical difference in property is, but the physical difference would be that ash is powdery and wood is solid.
"chemical" usually secondary to biologic activity.
physical: electrical insulatorchemical: composed mostly of complex carbohydrates
Chemical Because physical is when you change it your self
Rotting wood is a chemical change because the decomposed wood has different properties that cannot be reversed. Chemical changes alter the identity of a substance, whereas physical changes do not.
chemical property
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.
Neither. It is a chemical change. The ability of wood to burn is a chemical property.
I'm not sure what the Chemical difference in property is, but the physical difference would be that ash is powdery and wood is solid.
"chemical" usually secondary to biologic activity.
physical: electrical insulatorchemical: composed mostly of complex carbohydrates
It is a physical change, because the wood is still wood but it is in a different form
Wood is a biologically produces substance and thus not of uniform consistency. Commonly, it can only poorly be described with chemical and physical terms.For more information, seehttp://en.wikipedia.org/wiki/Wood
it is a chemical reaction because a new substance is formed when the wood rots
Amena