Question

2 on the diagram:

fill in the phase changes in the blank provided.
phase change concept map
solid
liquid
gas
a freezing
b melting
c condensation
d evaporation

Explanation:

Blank #2 represents the phase change from Liquid to Solid. Freezing is the process where a liquid turns into a solid. Melting is solid to liquid, condensation is gas to liquid, and evaporation is liquid to gas.

Answer:

a. freezing