EntityQ900190· pop 34· linked from 78 articleselectron pairSign in to savetwo electrons that occupy the same orbital but have opposite spinsConnectionschemistryEntityquantum mechanicsEntityelectronEntityInternational Standard Book NumberEntitychemical bondEntitydigital object identifierEntitycovalent bondEntityfermionEntityspinEntityelectron configurationEntityPauli exclusion principleEntityatomic orbitalEntityelectron shellEntityGilbert N. LewisEntitymetallic bondEntityquantum numberEntityvalence electronEntitydiamagnetismEntitymagnetic momentEntityoctet ruleEntityCategoriesChemical bondingMolecular physicsQuantum chemistry