Properties of mixtures

Article no. P7150601 | Type: Experiments

grades 5-7
10 Minutes
10 Minutes
easy
Pupils

Also part of:

Student set Substances in everyday use, TESS beginner Sciences

Article no. 15234-88 | Type: Set

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Principle

Finely divided solid matter and gases can be arbitrarily mixed. Mixtures of solids are generally non-uniform. Such mixtures are termed heterogeneous. Several mixtures of iron, sand, sulphur and sodium chloride are compounded and their properties investigated.

Benefits

  • Experiment guides are very easy to understand, especially for younger students
  • Associated competences are directly linked to the experiments
  • Curriculum compatible
  • Fit for the future: implementation of tablets possible

 

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