Chemistry 0620 · IGCSE · Solids, liquids and gases

Solids, liquids and gases — practice question

Which statement is a description of sublimation?

  • AParticles moving slowly past each other speed up and move further apart.
  • BParticles vibrating next to each other become mobile and move slowly past each other.
  • CParticles vibrating next to each other start to move rapidly and move further apart.
  • DRapidly moving particles slow down and move closer together.

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