When a substance freezes from liquid to solid, the amount of heat given off is exactly the same as the amount of heat absorbed when the substance melts from solid to liquid.
(a substance; freezes; from liquid to solid) (the amount of heat; given off; ) (the amount of heat given off; is; exactly the same as the amount of heat; T:When a substance freezes from liquid to solid) (the amount of heat; absorbed; T:when the substance melts from solid to liquid) (the substance; melts; from solid to liquid)
a substance the amount of heat the amount of heat given off the amount of heat the substance
freezes given off is absorbed melts
from liquid to solid
exactly the same as the amount of heat T:When a substance freezes from liquid to solid
T:when the substance melts from solid to liquid
from solid to liquid