Chemistry 9701 · AS & A Level · States of matter

States of matter — practice question

Which one is least similar to an ideal gas at room temperature and pressure?

  • Aammonia
  • Bhelium
  • Chydrogen
  • Dmethane

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI