Students will be able to
- name and describe the processes that result in changes of state,
- explain the processes of melting, vaporization, freezing, condensation, and sublimation,
- describe changes of state in terms of the arrangement, attractive forces, motion, and energy of particles,
- recognize that the mass of a substance does not change during changes of state,
- describe what latent heat is,
- identify states and changes in state from heating and cooling curves.