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Chemistry

Heterogeneous Reactions

Unit IV: Heterogeneous Reactions Lectures: 10 Adsorption. Sorption. Chemisorption. Desorption. Gas-solid adsorption. Adsorption with dissociation. Non-ideal adsorption. Rates of adsorption. Rates of desorption.

Veer Bahadur Singh Purvanchal University College Faculty of Science Master of Science Semester 3 Physical Chemistry

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Unit IV: Heterogeneous Reactions

Lectures: 10

  • Adsorption.
  • Sorption.
  • Chemisorption.
  • Desorption.
  • Gas-solid adsorption.
  • Adsorption with dissociation.
  • Non-ideal adsorption.
  • Rates of adsorption.
  • Rates of desorption.

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Heterogeneous Reactions

Desorption

Desorption is the process by which atoms, ions, or molecules that are present on a surface leave the…

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Heterogeneous Reactions

Chemisorption

Chemisorption is the adsorption of a substance on a solid surface in which the adsorbed species is held…

August 11, 2026 Written guide
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Heterogeneous Reactions

Sorption

Sorption is a general term used when a substance is taken up by another substance through surface adsorption,…

August 11, 2026 Written guide
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Heterogeneous Reactions

Adsorption

Adsorption is a surface phenomenon in which atoms, ions, or molecules of one substance become concentrated at the…

August 11, 2026 Written guide
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