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Part 99-9.2

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Part 9: Physical Chemistry·62 entries

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Section 9-92 entries

9-9.1particle concentration 9-9.2molecular concentration

9-9.2

molecular concentration

URNurn:iso:std:iso:80000:-9:ed-2:en:item:9-9.2

Download RDF.jsonld .ttl

https://metanorma.github.io/isq-smart/quantities/part-9/t9-9.2
urn:iso:std:iso:80000:-9:ed-2:en:item:9-9.2

ISQ Identifiers

ISO

urn:iso:std:iso:80000:-9:ed-2:en:item:9-9.2

IEC

urn:iec:std:iec:80000-9:2019:::item:9-9.2

Designations

ENmolecular concentration

FRconcentration moléculaire

Symbol

C (X)

C_{X}

Notation systems

Rendered

C (X)

Rendered

C_{X}

AsciiMath

C("X")

AsciiMath

C_"X"

LaTeX

C ( \text{X} )

LaTeX

C_{\text{X}}

Definition

for substance $X$ in a mixture, quotient of number $N_{X}$ of molecules of substance $X$ and volume $V$ (ISO 80000-3: Space and time) of the mixture:

C_{X} = N_{X} / V

pour un constituant $X$ d'un mélange, quotient du nombre $N_{X}$ de molécules de constituant $X$ par le volume $V$ (ISO 80000-3: Space and time) du mélange:

C_{X} = N_{X} / V

Units

m^{- 3}

per cubic metre

View related quantities →

Referenced by

diffusion coefficient <chemistry>

Concept HierarchyPendrill (2024)

L⁻³L⁻³ quantitiesLevel 0 · Kind

Broader concepts

◇ L⁻³ quantities

Characterizes

● molecule● substance

Ontology
isq:Quantity smart:TermEntry

Class Hierarchy

smart:Entity smart:TermEntryisq:Quantity

A physical quantity as defined in ISO/IEC 80000, with associated symbols, definitions, and units of measurement.

Instance IRI

isq:t9-9.2

Properties

isq:QuantityShape

Property	Value
rdf:type	isq:Quantity smart:TermEntry
dcterms:identifier	9-9.2
skosxl:prefLabel	"molecular concentration"@en
skosxl:altLabel	"C("X")"@en"C_"X""@en
skos:definition	for substance stem:["X"] in a mixture, quotient of number stem:[N_"X"] of molecules of substance stem:["X"] and volume s…
isq:hasUnit	m^(-3) (per cubic metre)
isq:hasDimension	isq:Dimension
smart:hasBindingnessType	bindingness-type:normative
dcterms:isPartOf	isq:part-9

Related Entities

isq:QuantityShape isq:part-9 isq:Unit isq:Dimension isq:hasDimension smart:TermEntry