Question

Drag each process to the correct category.
Determine whether heating or cooling takes place during each process.
evaporation
condensation
freezing
melting
sublimation
deposition
heating cooling

Answer 1

Heating (heat absorbed / endothermic):
- Evaporation (liquid → gas)
- Melting (solid → liquid)
- Sublimation (solid → gas)

Cooling (heat released / exothermic):
- Condensation (gas → liquid)
- Freezing (liquid → solid)
- Deposition (gas → solid)