Question

please help??

When a log of wood burns, it undergoes a _______.







A.

physical change.





B.

chemical change.





C.

physical and a chemical change.





D.

no physical or chemical change.

i think its chemical change

Answer 1

C i believe... becuase its going through a chemical change (because u cant ever take it back to its original form after its burned) But its also a physical change (because its no longer a log, its ash.) Hope this helps

Answer 2

I'd say C too

Answer 3

Yes it'd be C. But this really shouldn't be on here. It should be under science or something.

Answer 4

thanks guys!!!!