Question

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Can you write ionisation of
[Ni(NH),]CI,? Identify coordination
sphere and counter ions.
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Answer 1

Explanation:

The coordination sphere is the cation or anion which consists of a ‘system’ of a central atom surrounded by Neutral or Negatively Charged ligands which is stable enough to be considered as a single cation or anion.

The coordination sphere is the cation or anion which consists of a ‘system’ of a central atom surrounded by Neutral or Negatively Charged ligands which is stable enough to be considered as a single cation or anion.In the above example, [Fe(CN)6]4- forms the anionic coordination sphere and [Cu(NH3)6]3+ forms the cationic coordination sphere

Answer 2

Answer:

[Ni(NH3)6] is a coordination sphere with ionisable Cl2- ions representing counter ions