[OH-].[Y+3:2].[OH-].[OH-].[N+:5]([O-:8])([OH:7])=[O:6]>O>[N+:5]([O-:8])([O-:7])=[O:6].[Y+3:2].[N+:5]([O-:8])([O-:7])=[O:6].[N+:5]([O-:8])([O-:7])=[O:6]An approximately 1M solution of yttrium nitrate was prepared by stirring 28 g of yttrium hydroxide in 200 ml water and adding concentrated nitric acid dropwise until the solid yttrium hydroxide just dissolved.
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