|
gptkbp:instanceOf
|
gptkb:stone
|
|
gptkbp:canBeArtificiallyProduced
|
Yes
|
|
gptkbp:canBeCrushed
|
Yes
|
|
gptkbp:canBeMelted
|
Yes
|
|
gptkbp:canBeOpaque
|
Yes
|
|
gptkbp:canBeShaved
|
Yes
|
|
gptkbp:canBeSublimated
|
Yes
|
|
gptkbp:canBeTransparent
|
Yes
|
|
gptkbp:canExistAs
|
gptkb:Ice_I
gptkb:Ice_II
gptkb:Ice_III
gptkb:Ice_IV
gptkb:Ice_IX
gptkb:Ice_V
gptkb:Ice_VI
gptkb:Ice_VII
gptkb:Ice_VIII
gptkb:Ice_X
gptkb:Ice_XI
gptkb:Ice_XII
gptkb:Ice_XIII
gptkb:Ice_XIV
gptkb:Ice_XV
gptkb:Ice_XVI
|
|
gptkbp:chemicalFormula
|
gptkb:H2O
|
|
gptkbp:color
|
Colorless
|
|
gptkbp:crystalSystem
|
Hexagonal
|
|
gptkbp:density
|
0.917 g/cm³
|
|
gptkbp:discoveredBy
|
Prehistoric humans
|
|
gptkbp:expandsOnFreezing
|
Yes
|
|
gptkbp:form
|
gptkb:Icicles
gptkb:Snow
gptkb:Hail
gptkb:Frost
Glaciers
Icebergs
Sea ice
|
|
gptkbp:formsAt
|
0°C at 1 atm
|
|
gptkbp:foundIn
|
gptkb:Earth
gptkb:Enceladus
gptkb:Mars
gptkb:Europa
|
|
gptkbp:hardnessMohs
|
1.5
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Ice
|
|
gptkbp:isLessDenseThan
|
Liquid water
|
|
gptkbp:meltingPoint
|
0°C
|
|
gptkbp:naturalOccurrence
|
Yes
|
|
gptkbp:phaseOf
|
gptkb:water
|
|
gptkbp:refractiveIndex
|
1.31
|
|
gptkbp:requires
|
Climate regulation
Cryopreservation
Polar ecosystems
|
|
gptkbp:studiedIn
|
gptkb:Physics
Chemistry
Glaciology
Cryology
|
|
gptkbp:thermalConductivity
|
2.18 W/(m·K)
|
|
gptkbp:usedFor
|
Sports
Beverages
Cooling
Preservation
|
|
gptkbp:usedIn
|
gptkb:Curling
gptkb:Figure_skating
Ice hockey
Winter sports
Ice skating
|
|
gptkbp:bfsParent
|
gptkb:Dragon
gptkb:Moon
gptkb:lake
gptkb:stone
gptkb:Smoothie
gptkb:Thai_iced_coffee
|
|
gptkbp:bfsLayer
|
4
|