atomic mass unit

Definition from Wiktionary, the free dictionary
Jump to: navigation, search

English[edit]

Wikipedia has an article on:

Wikipedia

Noun[edit]

atomic mass unit ‎(plural atomic mass units)

  1. (chemistry) A unit of mass equal to 1/12 the mass of an atom of the 12C isotope of carbon.

Synonyms[edit]

Translations[edit]