atomic weights
atomic weights is the plural of atomic weight.
Meaning of atomic weight
Noun
atomic weight (plural atomic weights)
- Former term for the more specific relative atomic mass.
- The equivalent weight of an element or compound is that weight equivalent in reactive power to one atomic weight of hydrogen.1922, Leicester F. Hamilton, Calculations of Analytical Chemistry, page 38
- A term used to represent the mean relative atomic mass of an element in nature, as distinct from the relative atomic mass of a single isotope.
Questions about atomic weights
- What is atomic weights the plural of?
- Atomic weights is the plural of atomic weight.
Words near atomic weights in the dictionary
Source and license
Adapted from Wiktionary: atomic weights (page history and authors); atomic weight (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
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