Element Name: Hydrogen
Atomic No.: 1
State (298 K): Gas
Uses: fuel cells, synthesis of organic compounds, production of ammonia
Atomic Mass: 1.008 g/mol
Density: 0.090 g/L
B.P.: 20.28 K
F.P.: 14.01 K
Electronic Configuration: 1s
1
Isotopes:
1
H 1.007825 amu (99.985%)
2
H 2.0140 amu (0.015%)
Electronegativity: 2.20
Radii: 30 pm (covalent)
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