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Consider burning paper and making a pie. Why would these actions be classified as chemical changes?

Consider burning paper and making a pie. Why would these actions be classified as chemical changes? A. They change densities

B. They create new substances

C. They change the state of matter

D. They are actually physical changes

Question

Fans & Medals!!
Consider burning paper and making a pie. Why would these actions be classified as chemical changes?

Consider burning paper and making a pie. Why would these actions be classified as chemical changes?   A.	They change densities

B.	They create new substances

C.	They change the state of matter

D.	They are actually physical changes

anonymous · Answer

Well, when you burn paper it's not going to be paper anymore..
That's why it's an chemical change.
I don't understand the question 100% but I'll let you know this..
When water evaporates it's an physical change because it's still water, but in a different form..
When paper is burned, it's no longer paper, at all.. 
I would say it's C.

anonymous · Answer

Can you help with a few more?