Physics 0625 · IGCSE · Kinetic particle model of matter

Kinetic particle model of matter — practice question

The diagram illustrates the changes in state, 1, 2, 3 and 4, between solids, liquids and gases. Which processes are 2 and 3?

  • A2: condensation, 3: melting
  • B2: condensation, 3: freezing
  • C2: evaporation, 3: melting
  • D2: evaporation, 3: freezing

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