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BURNING CANDLES: PHYSICAL & CHEMICAL CHANGE<br />
Paraffin<br />
Wax melting is a physical change. When wax burns in oxygen the change is chemical producing carbon dioxide & water vapor.

Fphoto-29299104A-2KB.jpg

BURNING CANDLES: PHYSICAL & CHEMICAL CHANGE
Paraffin
Wax melting is a physical change. When wax burns in oxygen the change is chemical producing carbon dioxide & water vapor.

Copyright:© 1991 Kristen Brochmann - Fundamental Photographs

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