element.nameElectron Panel Modal created by GPPT Lab51Atom NumberSbSymbolAntimoineNomMétalloïdeCategory15.0GroupSolidPhaseDiscovered Byinconnu, avant 3000 avant JC0Year121,760uAtomic Mass25,230kJ/molMolar Heat206,00Atomic Radius15.0Groupg/cm36,697Density5.0Period1908,000°KBoil903,780°KMelt
Electronselement.nameElectron shell created by GPPT Lab contact@gppt.tnSb51
Protons and Neutronselement.nameElectron shell created by GPPT Lab contact@gppt.tn51 neutron51 Proton