Chemistry 0620 · IGCSE · Simple molecules and covalent bonds

Simple molecules and covalent bonds — practice question

Which row states the type of bonding found in substances 1 and 2?

  • Asubstance 1: methane has ionic bonding; substance 2: graphite has covalent bonding
  • Bsubstance 1: graphite has ionic bonding; substance 2: potassium chloride has covalent bonding
  • Csubstance 1: potassium chloride has ionic bonding; substance 2: methane has covalent bonding
  • Dsubstance 1: potassium chloride has ionic bonding; substance 2: graphite has ionic bonding

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