electrons
noun(elec-tron)
an elementary particle consisting of a charge of negative electricity equal to about 1.602 × 10—19 coulomb and having a mass when at rest of about 9.109 × 10—31 kilogram or about 1/1836 that of a proton
electrons
noun(elec-tron)
an electron emitted from an atom in the Auger effect
electrons
noun(elec-tron)
a single electron or one of two or more electrons in the outer shell of an atom that is responsible for the chemical properties of the atom