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(P1117)
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English
pKa
acid dissociation constant
acid dissociation constant
In more languages
default for all languages
No label defined
No description defined
Data type
Quantity
Statements
instance of
Wikidata property for physical quantities
0 references
Wikidata property related to chemistry
0 references
maintained by WikiProject
WikiProject Chemistry
0 references
Wikidata item of this property
acid dissociation constant
0 references
Wikidata property example
hydrogen fluoride
pKa
3.17±0.01
0 references
adenosine monophosphate
pKa
3.8
temperature
25
degree Celsius
0 references
property usage tracking category
Category:Pages using Wikidata property P1117
0 references
related property
pH value
0 references
property proposal discussion
https://www.wikidata.org/wiki/Wikidata:Property_proposal/Archive/18#P1117
0 references
Constraints
property constraint
subject type constraint
class
chemical substance
relation
subclass of
0 references
required qualifier constraint
property
temperature
0 references
range constraint
maximum value
14
minimum value
−14
constraint status
suggestion constraint
exception to constraint
acetamide
0 references
allowed units constraint
item of property constraint
no value
0 references
property scope constraint
constraint status
mandatory constraint
property scope
as main value
0 references
citation-needed constraint
0 references