Chemistry 9701 · AS & A Level · States of matter

States of matter — practice question

Sodium chloride, water and air each illustrate one of the three states of matter: solid, liquid and gas. Which row is correct?

  • Aparticles held in rigid structure; can easily be compressed; can easily be compressed
  • Bparticles stationary; particles move; cannot easily be compressed
  • Cparticles stationary; particles stationary; particles move
  • Dresistant to change of shape; cannot easily be compressed; can easily be compressed

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