Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
chemical element group
|
| gptkbp:alsoKnownAs |
gptkb:Group_13
|
| gptkbp:containsElement |
gptkb:gallium
gptkb:nihonium aluminum boron indium thallium |
| gptkbp:groupCharacteristic |
elements show increasing metallic character down the group
elements have three valence electrons includes both metals and metalloids |
| https://www.w3.org/2000/01/rdf-schema#label |
Group III
|
| gptkbp:locatedIn |
gptkb:chemical_compound
|
| gptkbp:periodicTableGroupNumber |
13
|
| gptkbp:bfsParent |
gptkb:Baltimore_classification
|
| gptkbp:bfsLayer |
5
|