Other questions in this quiz

2. Say which property of diamond is correct

  • It will only dissolve in polar solvents
  • It won't dissolve in any solvent
  • It will only dissolve in non-polar solvents
  • It will dissolve in all solvents

3. Why is diamond a good thermal conductor?

  • Vibrations travel easily through the lattice.
  • It has a delocalised electron
  • The stiff lattice

4. Nanoparticles are generally..

  • 50 nanometres across, where a nanometre is 10^-9
  • 100 nanometres across, where a nanometre is 10^-9 m
  • 100 nanometres across, where a nanometre is 10^-10
  • 150 nanometres across, where a nanometre is 10^-9

5. Which bonding does graphite have?

  • Four pi bonds each
  • Four sigma bonds each
  • Three sigma bonds each
  • Three pi bonds each

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