|
gptkbp:instanceOf
|
gptkb:group_of_chemical_elements
|
|
gptkbp:alsoKnownAs
|
gptkb:chalcogens
|
|
gptkbp:biologicalImportance
|
oxygen is essential for life
sulfur is essential for life
|
|
gptkbp:block
|
p-block
|
|
gptkbp:containsElement
|
gptkb:polonium
gptkb:sulfur
gptkb:livermorium
oxygen
selenium
tellurium
|
|
gptkbp:discoveredBy
|
various scientists
|
|
gptkbp:exceptionToTypicalState
|
oxygen is a gas at room temperature
|
|
gptkbp:groupNameOrigin
|
Greek word for ore-former
|
|
gptkbp:leastAbundantElement
|
gptkb:livermorium
|
|
gptkbp:locatedBetween
|
Group 15 elements
Group 17 elements
|
|
gptkbp:mostAbundantElement
|
oxygen
|
|
gptkbp:numberOfRooms
|
6
|
|
gptkbp:oxidationStates
|
+2
+6
+4
-2
|
|
gptkbp:periodicTableGroup
|
16
|
|
gptkbp:positionInPeriodicTable
|
group 16
|
|
gptkbp:radioactive
|
gptkb:polonium
gptkb:livermorium
|
|
gptkbp:typicalStateAtRoomTemperature
|
gptkb:stone
|
|
gptkbp:usedIn
|
gptkb:industry
gptkb:medicine
electronics
chemical manufacturing
|
|
gptkbp:valenceElectrons
|
6
|
|
gptkbp:bfsParent
|
gptkb:chalcogens
|
|
gptkbp:bfsLayer
|
7
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Group 16 elements
|