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Uraninit (starší český název smolinec), chemický vzorec UO2 (oxid uraničitý), je krychlový minerál nazvaný podle prvku uranu.
Naleziště, Vlastnosti & Využití
Explore the main themes, entities and connections around Uraninit. Start with the topic map, then use the sections below for research and deeper semantic analysis.
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uranu minerál olova vlastnosti chemický vzorec uo2 hno3 h2so4 hcl jako oxid usa barva štěpnost minerály využití radium těžba severní
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Uraninit | Barva | černá | 1.00 | infobox |
| Uraninit | Chemický vzorec | UO2 | 1.00 | infobox |
| Uraninit | Hustota | 10,6 g ⋅ cm−3 | 1.00 | infobox |
| Uraninit | Kategorie | Minerál | 1.00 | infobox |
| Uraninit | Lesk | mastný | 1.00 | infobox |
| Uraninit | Ostatní | silně radioaktivní | 1.00 | infobox |
| Uraninit | Rozpustnost | HNO3, H2SO4, méně v HCl | 1.00 | infobox |
| Uraninit | Soustava | krychlová | 1.00 | infobox |
| Uraninit | Tvrdost | 5–6 | 1.00 | infobox |
| Uraninit | Vryp | hnědý, šedý, zelený | 1.00 | infobox |
| Uraninit | Vzhled krystalu | krychle, oktaedry, dodekaedry | 1.00 | infobox |
| Uraninit | Štěpnost | dobrá | 1.00 | infobox |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.