What Happens When substances Melt
Melting Solids
click to edit
They can bend or coil up
Melting liquids
explode
The particles move freely
Evaporate
They can become liquids
gas
they can straighten out
cloride
sodium
they rise
water vapor
ice-water
Rock- molten lava
steam on top of pot
helium
evaporation
turn into gas
hotter gases rise above colder gases
wood
fire
charcoal
ash
smoke
Boiling
click to edit
carbon dioxide/monoxide