Statements (34)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:chemical_compound
gptkb:isotope |
| gptkbp:bonding |
Forms covalent bonds
|
| gptkbp:composed_of |
Similar to hydrogen
|
| gptkbp:discovered_by |
gptkb:Harold_Urey
|
| gptkbp:discovery_year |
1934
|
| gptkbp:electronegativity |
1s¹
|
| gptkbp:electrons |
gptkb:1
|
| gptkbp:financial_stability |
gptkb:True
|
| https://www.w3.org/2000/01/rdf-schema#label |
Protium
|
| gptkbp:is_found_in |
gptkb:Atmosphere
Organic compounds Water (H₂ O) |
| gptkbp:isotopes |
gptkb:0
gptkb:1 gptkb:Deuterium Hydrogen Tritium |
| gptkbp:mass |
gptkb:1
|
| gptkbp:melting_point |
-252.87 ° C
-259.16 ° C |
| gptkbp:occurs_in |
universal
Most abundant hydrogen isotope |
| gptkbp:population_density |
0.08988 g/ L
|
| gptkbp:power_source |
1312 k J/mol
|
| gptkbp:roll_rate |
1/2
|
| gptkbp:species |
99.98%
99.98% of hydrogen |
| gptkbp:symbol |
gptkb:H
¹ H |
| gptkbp:used_in |
Nuclear fusion reactions
|
| gptkbp:uses |
Nuclear magnetic resonance
|
| gptkbp:was_a_response_to |
Highly reactive with oxygen
|
| gptkbp:weight |
1.00784 g/mol
|