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NEETChemistrySurface Chemistry

Give reason why a finely divided substance is more effective as an adsorbent.

Options

  1. AFinely divided substances have fewer surface area available for adsorption.
  2. BFinely divided substances have a higher surface area available for adsorption.
  3. CFinely divided substances have stronger chemical bonds preventing adsorption.
  4. DFinely divided substances are less reactive with adsorbate molecules.

Correct answer

B. Finely divided substances have a higher surface area available for adsorption.

Step-by-step solution

Correct Option is : (B) Finely divided substances have a higher surface area available for adsorption.

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