chemical formula

description of chemical compound giving element symbols and counts
rdfs:label
"chemical formula"@en
skos:altLabel
"formula"@en
"molecular formula"@en
schema:description
"description of chemical compound giving element symbols and counts"@en
schema:dateModified "2026-06-04T10:28:51+00:00"^^xsd:dateTime
schema:version 2501848610
wikibase:claim p:P274
wikibase:directClaim wdt:P274
wikibase:novalue p:novalue/P274
wikibase:propertyType wikibase:String
wikibase:qualifier p:qualifier/P274
wikibase:qualifierValue p:qualifier/value/P274
wikibase:reference p:reference/P274
wikibase:referenceValue p:reference/value/P274
wikibase:statementProperty p:statement/P274
wikibase:statementValue p:statement/value/P274
wikibase:statements 22
p:P10787 wd:statement/P274-b2d86ed6-4195-dc2f-775e-7f271457c9a4
p:P1628 wd:statement/P274-d4eaf265-491c-7a61-b3f1-453fcf26310e
p:P1629 wd:statement/P274-4b917827-4cd7-f1db-6a85-d64bbbdebedb
p:P1659 wd:statement/P274-56aac698-4fd2-a764-8a9d-ab83aa6cf197
p:P1793 wd:statement/P274-8BE00FA5-3BB3-4A3D-BB75-BBF061643ACA
p:P1855 wd:statement/P274-a38d9fad-4f6c-ef89-77ba-8c566ee8d186
wd:statement/P274-a9dbf5ec-4622-ba44-bc37-1ce0dc08c361
wd:statement/P274-e5bdb8e5-4342-7bbb-c224-e4bb6d634227
p:P2302 wd:statement/P274-932FEB56-06F6-4550-B024-3BEDB55A0BE6
wd:statement/P274-A406BFD2-B874-4888-A055-58DAD3B62AE4
wd:statement/P274-B024FF56-2E75-4DB1-8EC7-2EFF126B9096
wd:statement/P274-d8e13029-47af-a8d6-0342-1ad6649a6934
wd:statement/P274-f8198b37-42e1-94e9-be4c-35f0f6daf82e
p:P2668 wd:statement/P274-16027af2-4430-7e41-e256-c6628f74e3af
p:P2875 wd:statement/P274-EA79C0A1-2DA8-4844-AD74-15E4117CD6F2
p:P31 wd:statement/P274-1c1ffb63-4206-d17e-bcca-25f1fa2091d9
wd:statement/P274-a4985633-4dfe-32c9-ea21-0bd60cee7508
p:P3254 wd:statement/P274-13e8a228-4c7e-012f-6b1a-c1ff04f9d2dc
p:P3709 wd:statement/P274-F9A6EC3D-07AD-4D30-BE07-A509C624DB83
p:P3713 wd:statement/P274-6516B571-E322-4AC4-8136-7795A28C9B4D
p:P3734 wd:statement/P274-674CCC83-E2C1-43D2-AB42-A5304183A609
p:P6104 wd:statement/P274-21f1c22e-4876-9ee1-8955-0f3c74d166c7
wdt:P10787 "P954"
wdt:P1628 <http://bioschemas.org/molecularFormula>
wdt:P1629 chemical formula
wdt:P1659 general formula
wdt:P1793 "([αβγδφωλμπ]-)?([([]*[A-Z☐][ub]?[a-z]?[₁₂₃₄₅₆₇₈₉₀.]*(\)?[¹²³⁴⁵⁶⁷⁸⁹⁰]*[⁺⁻]?)?[\])|,₁₂₃₄₅₆₇₈₉₀]*(·\(?[-0-9.]*n?\)?)?)+"
wdt:P1855 ethylene
carbon dioxide
water
wdt:P2302 single-value constraint
format constraint
conflicts-with constraint
allowed-entity-types constraint
property scope constraint
wdt:P2668 never changes
wdt:P2875 Category:Pages using Wikidata property P274
wdt:P31 Wikidata property with datatype string that is not an external identifier
Wikidata property related to chemistry
wdt:P3709 Category:P274 different from Wikidata
wdt:P3713 Category:Chemical formula not in Wikidata, but available on Wikipedia
wdt:P3734 Category:P274 same as Wikidata
wdt:P6104 WikiProject Chemistry
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data from SPARQL profile: Wikidata