Handout

E School Today: Elements, Compounds, Substances and Mixtures

Curated by ACT

Learn about the classification of matter based on whether the chemical composition is pure or a mixture. Understand the definitions of elements, compounds, substances, and mixtures, and what the differences are between them. Five types of mixtures are explained, and the symbols used to represent elements in chemical formulae.

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Classroom Considerations
  • Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)
  • The intended use for this resource is Instructional