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Oleum

Oleum (latinsky oleum = „olej“) neboli dýmavá kyselina sírová je roztok oxidu sírového různé koncentrace v kyselině sírové. Představuje zejména kyselinu disírovou. Vzniká při průmyslové výrobě kyseliny sírové rozpouštěním oxidu sírového v koncentrované kyselině sírové. Oleum se dá popsat vzorcem ySO3·H2O, kde y je totální molární obsah SO3. Kyselinu…

Odkazy & Overview

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Overview

Odkazy

Advanced semantic analysis

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Map overview Semantic statistics

Oleum

Nodes13
Edges12
Triples5
Avg. degree1.85
Density0.153846
Components1

How this topic connects Entity context

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Oleum

Top relations

related to Externí odkazy · 4
Oleum → Encyklopedické, Ottově, Wikislovníku, Wikizdrojích Slovníkové
related to Reference · 1
Oleum → Wikipedii

Important terminology Word statistics

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Important terminology

oxidu sírového kyselinu sírové kyselině disírovou kyseliny latinsky vodou hromnické jezírko rozhlas olej neboli dýmavá kyselina sírová roztok různé koncentrace

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Oleumrelated to Externí odkazyEncyklopedické0.60section
Oleumrelated to Externí odkazyOttově0.60section
Oleumrelated to Externí odkazyWikizdrojích Slovníkové0.60section
Oleumrelated to Externí odkazyWikislovníku0.60section
Oleumrelated to ReferenceWikipedii0.60section

Related concept clusters Concept neighborhoods

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    Connections between topic areas Semantic bridges

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    Min side: 3
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