Statements (51)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:chemical_compound
|
| gptkbp:acidity |
produces cobalt sulfide
produces cobalt(II) salts |
| gptkbp:appearance |
black solid
|
| gptkbp:battery_life |
used in lithium-ion batteries
|
| gptkbp:carbonation |
produces cobalt metal
|
| gptkbp:color |
gptkb:black
gptkb:blue |
| gptkbp:colorist |
provides blue color in paints
used in colored glass |
| gptkbp:composed_of |
reaction of cobalt with oxygen
reduction of cobalt(II) salts thermal decomposition of cobalt(II) hydroxide |
| gptkbp:cultivation |
used in fertilizers
|
| gptkbp:dissolved |
insoluble
|
| gptkbp:ecological_role |
recyclable material
|
| gptkbp:environmental_impact |
hazardous waste
toxic if ingested irritant to skin and eyes |
| https://www.w3.org/2000/01/rdf-schema#label |
Cobalt(II) oxide
|
| gptkbp:ingredients |
Co O
produces cobalt halides |
| gptkbp:lens_type |
gptkb:blue
|
| gptkbp:mass |
74.93 g/mol
|
| gptkbp:melting_point |
1,500 ° C
|
| gptkbp:metallicity |
used in alloy production
|
| gptkbp:population |
6.44 g/cm³
|
| gptkbp:previous_name |
gptkb:Cobalt(II)_oxide
|
| gptkbp:products |
gptkb:Cobalt(II)_carbonate
gptkb:Cobalt(III)_oxide Cobalt(II) hydroxide |
| gptkbp:research |
used in scientific studies
|
| gptkbp:role |
used in glass production
used in electronic components used in ceramic glazes used in radiotherapy |
| gptkbp:safety_features |
wear protective equipment
|
| gptkbp:social_structure |
+2
cubic |
| gptkbp:storage |
store in a cool, dry place
used in supercapacitors |
| gptkbp:technology |
used in nanomaterials
|
| gptkbp:thermal_design_power |
stable at high temperatures
|
| gptkbp:type_of |
1307-96-6
|
| gptkbp:uses |
gptkb:Company
gptkb:color battery production |
| gptkbp:was_a_catalyst_for |
promotes chemical reactions
|
| gptkbp:was_a_response_to |
produces cobalt(II) hydroxide
|
| gptkbp:bfsParent |
gptkb:Cobalt(III)_oxide
|
| gptkbp:bfsLayer |
6
|