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atomic energy
atomic force microscope
atomic heat
atomic mass
atomic mass unit
atomic number
atomic particle
atomic physics
atomic radius
atomic reactor
atomic theory
atomic veteran
atomic weight
atomicity
atomise, etc
atomism
atomize
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atomic radius
a·tom·ic ra·di·us (plural a·tom·ic ra·di·i or a·tom·ic ra·di·us·es)


noun 
Definition:
 
atomic distance: a length equal to half the distance between the nuclei of two covalently bonded atoms
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