Chemistry 0620 · IGCSE · Group VII properties

Group VII properties — practice question

Which compound has a formula that includes the greatest number of Group VII atoms?

  • A$\text{C}_{13}\text{H}_{13}\text{I}\text{O}_8$
  • B$\text{Cl}_2\text{O}_6$
  • C$\text{Al}(\text{BrO}_3)_3$
  • D$\text{NaF}\text{C}_2\text{H}_2\text{O}_2$

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