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yttrium [Brit ˈɪtrɪəm, Am ˈɪtriəm] СЪЩ

yttrium

ittrio м

Индивидуални преводни двойки

yttrium

английски

It is mostly composed of iron, oxygen, silicon, zirconium and titanium with smaller fractions of yttrium and calcium. en.wikipedia.org

Another candidate, "lucium", followed in 1896, but it was determined to be yttrium. en.wikipedia.org

Yttrium oxide is also used to make yttrium iron garnets, which are very effective microwave filters. en.wikipedia.org

By reacting the resulting yttrium oxide with hydrogen fluoride, yttrium fluoride is obtained. en.wikipedia.org

Y is also often used as a general chemical symbol, although it is also the symbol of yttrium. en.wikipedia.org

Yttrium-90 is a pure beta emitter (physical half-life of 64.2 hours or 2.67 days) and decays to stable zirconium-90. en.wikipedia.org

Due to lanthanide contraction, yttrium, which is trivalent, is of similar ionic size to dysprosium and its lanthanide neighbors. en.wikipedia.org

The remaining three carboxylate anions are available for binding to the yttrium ion. en.wikipedia.org

Aluminium atoms are separated by 0.2911 nm and are arranged in lines parallel to the "x" -axis, whereas yttrium atoms are separated by 0.3405 nm. en.wikipedia.org

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