Talk:Q11344/class
Autodescription — Q11344/CLASS
description: no description
- Useful links:
- View it! – Images depicting the item on Commons
- Report on constraint conformation of “Q11344/CLASS” claims and statements. Constraints report for items data
Classification of the class Q11344/class
For help about classification, see Wikidata:Classification.
- Parent classes (classes of items which contain this one item)
- The ID "Q11344/class" is unknown to the system. Please use a valid entity ID.
- Subclasses (classes which contain special kinds of items of this class)
- ⟨
Q11344/CLASS⟩ on wikidata tree visualisation (external tool)(depth=1) - Generic queries for classes
=== Union and disjoint queries===The ID "Q11344/class" is unknown to the system. Please use a valid entity ID.The ID "Q11344/class" is unknown to the system. Please use a valid entity ID.
- See also
- This documentation is generated using
{{Item documentation}}.
| Property | Data type | description | required |
|---|---|---|---|
| instance of (P31) | Item | that class of which this subject is a particular example and member; different from P279 (subclass of); for example: K2 is an instance of mountain; volcano is a subclass of mountain (and an instance of volcanic landform) . Possible values: chemical element (Q11344) | yes |
| element symbol (P246) | String | identifier for a chemical element | yes |
| atomic number (P1086) | Quantity | number of protons found in the nucleus of the atom | yes |
| electronegativity (P1108) | Quantity | tendency of an atom or functional group to attract electrons | no |
| image (P18) | Commons media file | image of relevant illustration of the subject; if available, also use more specific properties (sample: coat of arms image, locator map, flag image, signature image, logo image, collage image) | no |
| year of publication of scientific name for taxon (P574) | Point in time | year when this taxon was formally described (for animals); year when this taxon name was formally established (for plants) | no |
| color (P462) | Item | color of subject | no |
| magnetic ordering (P922) | Item | magnetic ordering of a substance | no |
| InChIKey (P235) | External identifier | A hashed version of the full standard InChI - designed to create an identifier that encodes structural information and can also be practically used in web searching. | no |
| canonical SMILES (P233) | String | Simplified Molecular Input Line Entry Specification (canonical format) | no |
| UNII (P652) | External identifier | identifier issued by the FDA / Unique Ingredient Identifier | no |