Chemistry · Surface Chemistry
Which of the following statements corresponding to adsorption isotherms is/are correct? Statement X: An isotherm of Type II represents physical adsorption on non-porous or macroporous solids, where point B indicates near-complete coverage of the monolayer. Statement Y: An isotherm of Type I represents unimolecular adsorption, typical of microporous adsorbents, where the plateau indicates near-complete coverage of the surface.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Neither Statement X nor Statement Y is correct
- 2Both Statement X and Statement Y are correct✓
- 3Only Statement Y is correct
- 4Only Statement X is correct
Correct answer
Both Statement X and Statement Y are correct
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