Worksheet: Physical Effects of Bonding Type

In this worksheet, we will practice linking the physical properties of materials to the relative strengths of intra- and intermolecular bonds.

Q1:

Which of the following structural characteristics allows graphite to be used as a lubricant?

  • ACarbon atoms are linked by strong partial double bonds.
  • BCarbon atoms are sp2 hybridized.
  • CElectrons are delocalised over an expanded covalent network.
  • DPlanes of atoms interact weakly.
  • EPlanes of atoms have no net charge.

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