Chemistry 0620 · IGCSE · Solids, liquids and gases

Solids, liquids and gases — practice question

A gas is warmed while the pressure remains constant. Which statement describes how the particles in the gas behave?

  • AThe particles move faster and become closer together.
  • BThe particles move faster and become further apart.
  • CThe particles move slower and become closer together.
  • DThe particles move slower and become further apart.

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