Chemistry 0620 · IGCSE · Elements, compounds and mixtures

Elements, compounds and mixtures — practice question

Sodium reacts with chlorine to produce sodium chloride. Which row gives the bonding in the three substances?

  • Asodium: covalent; chlorine: covalent; sodium chloride: covalent
  • Bsodium: covalent; chlorine: metallic; sodium chloride: ionic
  • Csodium: metallic; chlorine: covalent; sodium chloride: ionic
  • Dsodium: metallic; chlorine: metallic; sodium chloride: covalent

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