Answer:
heat
Explanation:
Whenever a phase change occurs between gas to liquid, or liquid to <u>SOLID</u>, it gives off extra ____ to the surrounding environment.
heat is given off when doing these phase changes.....if you REVERSE them , heat must be added to go from soid to liquid or liquid to gas .
Energy
Between gas to liquid, or liquid to gas, will give off extra energy to the surrounding environment
If u use math why It will give u the answer like 3x3=9
Answer: A : Convergent
