GCE Chemistry (F325 - Transition Elements) Flashcards on Colour changes - precipitation and ligand substitution , created by sophie.holland96 on 21/02/2014.
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Created by sophie.holland96
almost 11 years ago
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Created by sophie.holland96
almost 11 years ago
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Cu2+ ions added to OH-
Co2+ added to OH-
Fe2+ added to OH-
Fe3+ ions added to OH-
Ligand substitution: copper complex ions + ammonia
Ligand substitution: copper complex + hydrochloric acid
Ligand substitution: Cobalt complex ions + concentrated HCl
