The molecules or ions which occupy the inner coordination sphere around the Ag + ions when AgNO 3 dissolves in ammonia water are to be stated. Concept introduction: Ionic compounds are those compounds which are made up of ions of opposite charges in a lattice structure. When they dissolve in water, ions get separated and attracted by water molecules. Coordination compounds consist of a coordination sphere in which a central metal ion is bonded to the ligands through coordinate bond. Outside the coordination sphere, counter ions are present to maintain the electroneutrality of the complex ion. To determine: The molecules or ions which occupy the inner coordination sphere around the Ag + ions when AgNO 3 dissolves in ammonia water.

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