Английская Википедия:Erbium(III) iodide

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Шаблон:Expert needed

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Erbium(III) iodide is an iodide of lanthanide metal erbium.[1] The compound is insoluble in water and is white to slightly pink in appearance.[2]

Preparation

Erbium(III) iodide can be produced by the reaction of elemental iodine and finely divided erbium by the following equation:[3]

<chem>2Er + 3I_2\longrightarrow 2ErI_3</chem>

Properties

Erbium(III) iodide has a trigonal crystal structure with space group RШаблон:Overline (space group no. 148).[4]

References

Шаблон:Reflist Шаблон:Erbium compounds Шаблон:Iodides Шаблон:Lanthanide halides

Шаблон:Inorganic-compound-stub