Chemistry 5070 · O Level · Ion and ionic bonds

Ion and ionic bonds — practice question

The diagrams illustrate the structures of two solids, P and Q. Which row is correct?

  • Ahas covalent bonding: P only; conducts electricity: P only
  • Bhas covalent bonding: P only; conducts electricity: Q only
  • Chas covalent bonding: both P and Q; conducts electricity: P only
  • Dhas covalent bonding: both P and Q; conducts electricity: Q only

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