How could you describe the changes that happen when carbon changes form from graphite to diamond?
A. It is a physical change, but the intensive and extensive properties of carbon will be maintained.
B. It is a chemical change, but the intensive and extensive properties of carbon will be maintained.
C. It is a chemical change, which could change some of the intensive and extensive properties of the carbon.
D. It is a physical change, which could change some of the intensive and extensive properties of the carbon.
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