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🔬 Science - Class 10
Unit 17 · Minerals

Metallurgy

ScienceSubject
8 minEstimated read
Activity 17.2

Use of magnetic method to separate the mixture of magnetic and non-magnetic substances

Materials
  • Iron dust
  • Aluminium dust
  • Sand
  • A magnet
Method
  • Make a mixture of iron dust, aluminium dust and sand.
  • Bring a magnet near to the mixture.
Discussion
  • What do you see? Why does it happen?
  • Write the conclusion of this activity.
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