Lightboxes

Image 1 of 1
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-29669105D-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

Search for Keywords:

candela
chemical
chemistry
close up
closeup
close-up
combustion
fire
Flame
gas
heat
light
liquid
lumen
melt
oxidation
oxidize
oxygen
paraffin
reaction
science
solid
states of matter
thermochemistry
vapor
vertical
water
wax
wick
Richard Megna