unpaired
Related Words
singlelonesolitaryunmatchedoddisolatedcoupledtwinelectronspinorbitalparamagnetismmagnetismradicalmoleculeatomvalenceshellquantumphysicschemistrybondingcovalentionicsinglettripletsymmetryasymmetrydualitypartnercouplepairsetgroupunitelementparticlesubatomicfermionbosonenergystatelevelconfigurationstabilityinstabilityreactivityoxidationreductioncatalystligandcomplexcoordinategeometryoverlaphybridizationmagnetic momentsusceptibilityresonanceinteractionattractionrepulsionbalanceequilibriumcomplementaryduplicatereplicacounterpart