protium

---

Noun

protium (plural protiums)

1. (isotope) The lightest and most common isotope of hydrogen, having a single proton and no neutrons: nuclide 1

   So far there are no differences among the protiums extracted at various labs, except for concentration levels.

2. An atom of this isotope.

Synonyms

• hydrogen-one, hydrogen-1, H-1
• unium-one, unium-1, U-1

Related terms

• proton (p)

Translations

• French: protium
• German: Protium
• Italian: prozio
• Portuguese: prótio
• Russian: про́тий
• Spanish: protio

---

This text is extracted from the Wiktionary and it is available under the CC BY-SA 3.0 license | Terms and conditions | Privacy policy 0.002