|
gptkbp:instanceOf
|
group of elements
|
|
gptkbp:alternativeName
|
gptkb:pnictogens
nitrogen group
|
|
gptkbp:containsElement
|
gptkb:phosphorus
gptkb:moscovium
gptkb:poisoning
nitrogen
antimony
bismuth
|
|
gptkbp:discoveredIn
|
known since ancient times
|
|
gptkbp:firstLine
|
nitrogen
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Group 15
|
|
gptkbp:lastElement
|
gptkb:moscovium
|
|
gptkbp:notableCompound
|
gptkb:arsenic_trioxide
gptkb:antimony_trioxide
phosphates
phosphoric acid
ammonia
nitric acid
phosphine
bismuth subsalicylate
nitrates
arsine
antimonides
bismuth oxychloride
|
|
gptkbp:oxidationStates
|
+3
+5
-3
|
|
gptkbp:periodicTableGroup
|
p-block
|
|
gptkbp:positionInPeriodicTable
|
column 15
|
|
gptkbp:relatedGroup
|
15
|
|
gptkbp:seeAlso
|
gptkb:Group_16
|
|
gptkbp:stateAtRoomTemperature
|
gptkb:stone
gptkb:gasoline
|
|
gptkbp:trend
|
decreasing electronegativity down the group
decreasing ionization energy down the group
increasing atomic radius down the group
increasing metallic character down the group
|
|
gptkbp:uses
|
semiconductors
fertilizers
matches
alloys
flame retardants
|
|
gptkbp:valenceElectrons
|
5
|
|
gptkbp:bfsParent
|
gptkb:Group_V
|
|
gptkbp:bfsLayer
|
5
|