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MHT CET202613 April 2026Morning ShiftChemistrySurface ChemistryActual

Identify the dimensional nature of nanoparticles by the following.

Options

  1. Aone dimensional
  2. Btwo dimensional
  3. Cfour dimensional
  4. Dzero dimensional

Correct answer

D. zero dimensional

Step-by-step solution

Nanomaterials are classified based on the number of dimensions that are not confined to the nanoscale range ( 1-100 nm). Zero-dimensional ( 0 D) nanomaterials have all three dimensions in the nanoscale. Examples include nanoparticles, quantum dots, and fullerenes. One-dimensional ( 1 D) nanomaterials have two dimensions in the nanoscale. Examples include nanotubes and nanowires. Two-dimensional ( 2 D) nanomaterials have one dimension in the nanoscale. Examples include graphene and nanofilms. Since nanoparticles hav

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