Question

question 7. the diagram below shows the changes in the state of water (h2o). what is the process z called? solid liquid gas z evaporation. melting. boiling freezing.

Explanation:

Evaporation is liquid - to - gas, melting is solid - to - liquid, boiling is rapid evaporation (liquid - to - gas). Freezing is the process of a liquid changing into a solid. The arrow Z shows the transition from liquid to solid.

Answer:

Freezing