Lesson 1 of 3
In Progress

States of matter and changing state

Learning objectives:

  • State the distinguishing properties of solids, liquids and gases
  • Describe the structure of solids, liquids and gases in terms of particle separation, arrangement and types of motion
  • Describe changes of state in terms of melting, boiling, evaporation, freezing, condensation and sublimation
  • Explain changes of state in terms of the kinetic theory