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Sfalerit (Glocker, 1847), chemický vzorec ZnS, systematický název sulfid zinečnatý (dříve též sirník zinečnatý) je krychlový minerál. Název pochází z řeckého sphaleros – klamný, protože tmavé odrůdy připomínaly galenit, ale neobsahovaly žádné olovo. Starší český název je blejno zinkové.
The analysis highlights Naleziště, Vlastnosti and Parageneze as prominent areas in the source structure around Sfalerit.
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
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The extracted context around Sfalerit shows recurring relationship patterns in the source. For example, Sfalerit → Ag, Barva, Cd, Chemické, Fe, Fyzikální, Ga, Ge, HCl, Hg, HNO3, In, Lesk, Mn, Optické, Pb, Průhlednost, Rozpustný, Složení, Sn Another extracted example is Sfalerit → Méně, Nejtypičtějším, Pb-Zn, Vzniká. Use these groups to spot repeated connection types before inspecting the individual relationships.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
název minerál vlastnosti odrůdy galenit bílý chemický vzorec zns hcl hno3 vzniká jako často původ minerály barva bílá žlutá červená
TTTA extracted 39 structured relationships around Sfalerit. Examples in this analysis include Sfalerit → Barva → bílá, žlutá, červená, černá a další and Sfalerit → Chemický vzorec → ZnS. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Sfalerit | Barva | bílá, žlutá, červená, černá a další | 1.00 | infobox |
| Sfalerit | Chemický vzorec | ZnS | 1.00 | infobox |
| Sfalerit | Hustota | 3,9–4,2 g ⋅ cm−3 | 1.00 | infobox |
| Sfalerit | Kategorie | Minerál | 1.00 | infobox |
| Sfalerit | Lesk | diamantový, skelný, mastný až matný | 1.00 | infobox |
| Sfalerit | Rozpustnost | v HCl a HNO3 | 1.00 | infobox |
| Sfalerit | Soustava | krychlová | 1.00 | infobox |
| Sfalerit | Tvrdost | 3,5–4 | 1.00 | infobox |
| Sfalerit | Vryp | bílý, světle hnědý | 1.00 | infobox |
| Sfalerit | Vzhled krystalu | tetraedry, dodekaedry | 1.00 | infobox |
| Sfalerit | Štěpnost | výborná | 1.00 | infobox |
| Sfalerit | related to Původ | Vzniká | 0.60 | section |
The concept neighborhoods around Sfalerit bring nearby vocabulary together. In this analysis, examples include Dále, Vzorec and Zns. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Sfalerit, one of the stronger structural bridges in this analysis connects Sfalerit with Naleziště. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around Sfalerit to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Naleziště, Vlastnosti & Parageneze, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Sfalerit · CS edition · Analysis: TopicsToTalkAbout
