alleryMolecules gathering at a surface rather than in the bulk is:
AAdsorption
BAbsorption
CDesorption
DDissolution
Answer & Solution
Correct answer: A. Adsorption
1. The species collects on the surface and goes no deeper.
2. That accumulation at the surface has its own name.
3. It is called adsorption.
_Source: syllabus Chemistry Part I, Chapter 5, Surface Chemistry._
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