This Grade 8 lesson focuses on the concepts of melting and freezing as phase changes that result from the transfer of energy and the changing kinetic energy of particles in a material. Students will learn how melting is
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About Phase Change Chemical Interactions
PowerPoint presentation about 'Phase Change Chemical Interactions'. This presentation describes the topic on This Grade 8 lesson focuses on the concepts of melting and freezing as phase changes that result from the transfer of energy and the changing kinetic energy of particles in a material. Students will learn how melting is. The key topics included in this slideshow are . Download this presentation absolutely free.