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

Fphoto-29669104-2RM.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 Richard Megna - Fundamental Photographs

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