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gptkbp:instance_of
|
gptkb:chemical_compound
|
|
gptkbp:acidity
|
produces cobalt(II) salts
|
|
gptkbp:appearance
|
black solid
|
|
gptkbp:casnumber
|
1307-96-6
|
|
gptkbp:chemical_formula
|
Co O
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gptkbp:color
|
gptkb:black
|
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gptkbp:color_in_ceramics
|
gptkb:blue
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gptkbp:composed_by
|
reaction of cobalt with oxygen
reduction of cobalt(II) salts
thermal decomposition of cobalt(II) hydroxide
|
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gptkbp:conducts_research_on
|
used in scientific studies
|
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gptkbp:cultivation
|
used in fertilizers
|
|
gptkbp:dissolved
|
insoluble
|
|
gptkbp:environmental_impact
|
hazardous waste
|
|
gptkbp:glass_type
|
gptkb:blue
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Cobalt(II) oxide
|
|
gptkbp:mass
|
74.93 g/mol
|
|
gptkbp:melting_point
|
1,500 ° C
|
|
gptkbp:oxidation_states
|
+2
|
|
gptkbp:population_density
|
6.44 g/cm³
|
|
gptkbp:previous_name
|
gptkb:Cobalt(II)_oxide
|
|
gptkbp:reaction_with_carbon
|
produces cobalt metal
|
|
gptkbp:reaction_with_halogens
|
produces cobalt halides
|
|
gptkbp:reaction_with_sulfur
|
produces cobalt sulfide
|
|
gptkbp:related_products
|
gptkb:Cobalt(II)_carbonate
gptkb:Cobalt(III)_oxide
Cobalt(II) hydroxide
|
|
gptkbp:role_in_batteries
|
used in lithium-ion batteries
|
|
gptkbp:role_in_catalysis
|
promotes chemical reactions
|
|
gptkbp:role_in_ceramics
|
used in ceramic glazes
|
|
gptkbp:role_in_electronics
|
used in electronic components
|
|
gptkbp:role_in_energy_storage
|
used in supercapacitors
|
|
gptkbp:role_in_glassmaking
|
used in glass production
|
|
gptkbp:role_in_medicine
|
used in radiotherapy
|
|
gptkbp:role_in_metallurgy
|
used in alloy production
|
|
gptkbp:role_in_nanotechnology
|
used in nanomaterials
|
|
gptkbp:role_in_pigments
|
provides blue color in paints
used in colored glass
|
|
gptkbp:role_in_recycling
|
recyclable material
|
|
gptkbp:safety
|
wear protective equipment
|
|
gptkbp:storage
|
store in a cool, dry place
|
|
gptkbp:structure
|
cubic
|
|
gptkbp:thermal_stability
|
stable at high temperatures
|
|
gptkbp:toxicity
|
toxic if ingested
irritant to skin and eyes
|
|
gptkbp:uses
|
gptkb:Color
gptkb:Catalyst
battery production
|
|
gptkbp:was_a_response_to
|
produces cobalt(II) hydroxide
|
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gptkbp:bfsParent
|
gptkb:Cobalt(III)_oxide
|
|
gptkbp:bfsLayer
|
6
|