Chemistry 0620 · IGCSE · Ions and ionic bonds

Ions and ionic bonds — practice question

Which statement concerning an ionic compound is incorrect?

  • AIt conducts electricity when dissolved in water.
  • BIt has a high melting point due to strong attractive forces between ions.
  • CIt has a regular lattice of oppositely charged ions in a ‘sea of electrons’.
  • DThe ionic bonds are formed between metallic and non-metallic elements.

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