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Welcome to the Pure Substances and Mixtures Unit!!!

On this site, students can explore the important terminology, concepts, and ideas surrounding pure substances and mixtures. If you need some extra clarification on a topic, check out the terminology page, watch a video, or try a practice quiz. The content of this site is to help you with your discovery of pure substances and mixtures.

The four BIG IDEAS of this unit are shown below:



There are eight main topics that the Grade Seven students will cover in this unit.

  • Classifying Matter
  • Particle Theory
  • Classifying Substances
  • Types of Solutions
  • Concentration and Solubility
  • Rate of Dissolving
  • Separation of Mixtures
  • Environmental Impact of Industrial Mixtures

 

Created by:
Ian Fischer
St. Joseph High School
Ottawa, Canada