Answer :
Endothermic reactions absorb energy from their surroundings. This is in contrast to exothermic reactions, which give out energy to their surroundings.
Answer:
Phase Changes Quiz
1. Temperature and number of particles are constant
2. Vaporization
3.Does not change
4. Freezing
5. Sublimation
6. Deposition
7. Kinetic molecular
8.Volume
9. Vapor/gas
10. Endothermic
Explanation: