If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

Solids, liquids, and gases

AP.Chem: SAP‑6 (EU), SAP‑6.A (LO), SAP‑6.A.1 (EK), SAP‑6.A.2 (EK), SAP‑6.A.3 (EK), SAP‑6.A.4 (EK)


Which of the following phase transitions is illustrated in the diagram above?
Choose 1 answer: