Chemistry, 12.08.2020 04:01 hallmansean04

Explain the role of ammonium sulphate in these preparations 2. Why are amine complexes of Cu(II) more intensely blue than the aqua complexes? 3. Why would a fifth NH3 added to [Cu(NH3)4(H2O)2] affect the spectrum differently to the first four NH3? 4. Why do Cu2+ complexes undergo more rapid ligand substitution than Co3+ complexes?

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