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2
H
→
H
2
Reactants:
H
Products:
H
2
Names:
Dihydrogen
,
Hydrogen
,
H2
... show more
H₂
,
Molecular hydrogen gas
,
Hydrogen gas
,
Hydrogen molecule
,
Molecular hydrogen
show less
Appearance: Odourless colourless compressed gas
Warning: Unknown compound '
H
'