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Hafnium (chemická značka Hf, latinsky Hafnium) je šedý až stříbřitě bílý, kovový prvek, chemicky velmi podobný zirkoniu. Hlavní uplatnění nalézá jako složka některých speciálních slitin.
Výskyt a výroba, Použití a sloučeniny & Základní fyzikálně-chemické vlastnosti
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jeho hafnia hf zirkonia uplatnění jako chemie značka zirkoniu chemická slitin neutrony šedý stříbřitě bílý chemicky hlavní nalézá speciálních zr
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Hafnium | 174Hf | 0,16 | 1.00 | infobox |
| Hafnium | 176Hf | 5,26 | 1.00 | infobox |
| Hafnium | 177Hf | 18,60 | 1.00 | infobox |
| Hafnium | 178Hf | 27,28 | 1.00 | infobox |
| Hafnium | 179Hf | 13,62 | 1.00 | infobox |
| Hafnium | 180Hf | 35,08 | 1.00 | infobox |
| Hafnium | I | I V (%) S T1/2 Z E (MeV) P 174Hf 0,16 2×1015 let α - 170Yb 176Hf 5,26 je stabilní s 104 neutrony 177Hf 18,60 je stabilní s 105 neutrony 178Hf 27,28 je stabilní s 106 neutrony 17… | 1.00 | infobox |
| Hafnium | related to Externí odkazy | Obrázky | 0.60 | section |
| Hafnium | related to Externí odkazy | Wikimedia Commons Slovníkové | 0.60 | section |
| Hafnium | related to Externí odkazy | Wikislovníku | 0.60 | section |
| Hafnium | related to Použití a sloučeniny | Vzhledem | 0.60 | section |
| Hafnium | related to Použití a sloučeniny | Jeho | 0.60 | section |
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