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NEETChemistryp Block Elements (Group 13 & 14)

Why does diamond's three-dimensional network of C-C bonds have a high melting point?

Options

  1. ADue to the presence of weak Van der Waals forces
  2. BDue to the presence of metallic bonds
  3. CDue to the presence of strong covalent bonds
  4. DDue to the absence of any bonding between carbon atoms

Correct answer

C. Due to the presence of strong covalent bonds

Step-by-step solution

The high melting point of diamond results from the presence of strong C-C covalent bonds in its three-dimensional network.

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