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Understanding Suspensions and Colloids: A Comprehensive Overview

Learn the differences between suspensions, colloids, and solutions. Explore how particles behave in each, including practical examples like smog. Understand the Tyndall Effect and identify colloids in everyday scenarios.

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Understanding Suspensions and Colloids: A Comprehensive Overview

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  1. Suspensions and Colloids

  2. Colloids and suspensions are heterogeneous mixtures

  3. Suspensions and Colloids Suspensions and colloids are NOT solutions. Suspensions: The particles are so large that they settle out of the solvent if not constantly stirred. Colloids: The particle is intermediate in size between those of a suspension and those of a solution.

  4. Smog – A Suspension

  5. Types of Colloids

  6. The Tyndall Effect Colloids scatter light, making a beam visible. Solutions do not scatter light. Which glass containsa colloid? colloid solution

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