atomicity

[ at-uh-mis-i-tee ]
/ ˌæt əˈmɪs ɪ ti /

noun Chemistry.

the number of atoms in a molecule of a gas.

Origin of atomicity

First recorded in 1860–65; atomic + -ity

Example sentences from the Web for atomicity

British Dictionary definitions for atomicity

atomicity
/ (ˌætəˈmɪsɪtɪ) /

noun

the state of being made up of atoms
the number of atoms in the molecules of an element
a less common name for valency