contestada

which if the following is not an example of chemical change

A.iron crusting

B.cutting paper

C. apple ripening

D.a piece of wood burning
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Respuesta :

goldenpoo21
I’ve taken this before, cutting paper is not an example of chemical change, it’s supposed to be a physical change.
jj9091234
The answer is B because you have to physically cut paper and that would be physical change instead of chemical