Other questions in this quiz

2. Why is graphite less dense than diamond?

  • The layers are far apart
  • The bonds formed are weaker.
  • The sheets have a hexagonal shape.
  • There are many sheets.

3. Which type of bonding do they have?

  • There are no bonds
  • Metallic bonds
  • Covalent bonds
  • Ionic bonds

4. What is diamond used for?

  • To make ovens
  • In diamond-tipped drills and saws
  • In pencils
  • As a dry lubricant

5. Fullerenes are commonly used for

  • wiring
  • To make hard substances for saws
  • delivering drug into specific cells of the body
  • fermentation in cooking


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