how would you describe the change of wood when it is burning?
A. it is a chemical change, where both the intensive and extensive properties will not change.
B. it is a chemical change, where some of the intensive and extensive properties will change
C. it is a physical change, where both the intensive and extensive properties will not change.
D. it is a physical change, where some of the intensive and extensive properties will change.
1 answer
B. it is a chemical change, where some of the intensive and extensive properties will change