A-Level Chemistry (Edexcel)
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Topic 4: Inorganic Chemistry and the Periodic Table
Topic 4B: The elements of Group 7 (halogens)
Reactions of Halide Ions
7:10
Understand the trend in reactivity of Group 7 elements in terms of the redox reactions of Cl2, Br2 and I2 with halide ions in aqueous solution, followed by the addition of an organic solvent
Spec
4.11
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