hydrogen-1

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hydrogen-1

Where it comes from

So named because it is the isotope of hydrogen that has one nucleon (a single proton and no neutrons).

noun

uncountable Synonym of protium (“most common isotope of hydrogen”).
Similar: protium

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MLA

"hydrogen-1." Wiktionary, via Micwyn, micwyn.com/word/hydrogen-1. Accessed 6 Nov. 2026.

APA

hydrogen-1. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/hydrogen-1

Chicago

"hydrogen-1." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/hydrogen-1.

BibTeX

@misc{hydrogen_1_2026,
  title = {hydrogen-1},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/hydrogen-1},
  urldate = {2026-11-06}
}