• Code: C.4.10.AS.13
  • Spefication Reference: 4.1.2.6
  • Keywords: Halogens, properties, displacement reactions
  • Objectives: To recall the name given to group 7 elements. To identify and explain displacement reactions. To explain why the reactivity decreases down the group.
  • Competency: Can describe the reactions of group 7 elements
  • Proficiency: Can explain displacement reactions
  • Mastery: Explain the trends in group 7

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