Then you will watch a video showing ice melting from a solid to a liquid and boiling from a liquid to a gas. After watching the video you will graph a heating curve for water. To finish the lab you ...

A heating curve for water. The water is initially a solid at -40 °C, melts to become a liquid, and then evaporates to become a gas. Look through the slide show below to find out more about each ...

The heating curve of water. Note the flat lines on the curve where the latent heat must be overcome to change phase. Unlike batteries or capacitors, phase change materials don’t store energy as ...