Chemistry 0620 · IGCSE · Group VII properties

Group VII properties — practice question

Astatine is placed beneath iodine in Group VII of the Periodic Table. Which row gives the correct description of astatine’s properties?

  • Agas; displaces chlorine, bromine and iodine
  • Bgas; displaces iodine but does not displace chlorine or bromine
  • Csolid; displaces iodine but does not displace chlorine or bromine
  • Dsolid; does not displace chlorine, bromine or iodine

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