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EntityQ12830437· pop 30

Also known as hydrogen-1, H-1, 1H, ¹H

RedirectIsotopes_of_hydrogen#Hydrogen-1_(protium)

Wikidata facts

Subclass of
hydrogen
Followed by
deuterium
Mass
1.00782503224
Image
Hydrogen-10.svg
Show 8 more facts
neutron number
0
atomic number
1
natural abundance
0.999885
spin quantum number
0.5
parity quantum number
1
mass excess
7288.97061
binding energy
0.0
Sources (4)

via Wikidata · CC0

~1 min read

Encyclopedic overview

RedirectIsotopes_of_hydrogen#Hydrogen-1_(protium)

Excerpted from Wikipedia’s “protium” article, available under the CC BY-SA 4.0 licence.