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What is the purpose of using animal charcoal in the removal of colouring matter from solutions?

Options

  1. ATo enhance color
  2. BTo improve solubility
  3. CTo adsorb coloured impurities
  4. DTo increase viscosity

Correct answer

C. To adsorb coloured impurities

Step-by-step solution

The paragraph mentions that animal charcoal removes colours of solutions by adsorbing coloured impurities.

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