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Question: Answered & Verified by Expert
What is the key characteristic of the surface of a solid?
ChemistrySurface ChemistryNEET
Options:
  • A Repulsion of molecules
  • B Tendency to attract and retain molecules
  • C Uniformity of molecular distribution
  • D Lack of interaction with other phases
Solution:
1240 Upvotes Verified Answer
The correct answer is: Tendency to attract and retain molecules
The surface of a solid has the tendency to attract and retain molecules.

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