Physics 5054 · O Level · States of matter

States of matter — practice question

The diagram illustrates four changes of state W, X, Y and Z. Which row states the names of these four changes of state?

  • AW: condensation, X: boiling, Y: freezing, Z: melting
  • BW: condensation, X: boiling, Y: melting, Z: freezing
  • CW: boiling, X: condensation, Y: freezing, Z: melting
  • DW: boiling, X: condensation, Y: melting, Z: freezing

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