I-Beryllium, inombolo ye-athomu 4, isisindo se-athomu 9.012182, iyingxenye yensimbi ye-alkaline yomhlaba elula kunazo zonke
mhlophe.UBeryl kanye ne-emerald kwenziwa amakhemikhali ngusokhemisi waseFrance u-Walkerland ngo-1798
kutholwe ngesikhathi sokuhlaziya.Ngo-1828 usokhemisi waseJalimane uWiller kanye nosokhemisi ongumFulentshi uBissy
I-beryllium ehlanzekile itholakala ngokunciphisa i-beryllium chloride encibilikisiwe nge-metallic potassium, ngokulandelana.Igama layo lesiNgisi ngu-Wei
Le okuthiwa.Okuqukethwe kwe-beryllium kuqweqwe lomhlaba ngu-0.001%, kanti i-mineral eyinhloko i-beryl
, i-beryllium ne-chrysoberyl.I-beryllium yemvelo inama-isotopes amathathu: i-beryllium 7, i-beryllium 8,
I-Beryllium 10.
I-Berryllium iyinsimbi empunga yensimbi;iphoyinti elincibilikayo 1283°C, iphoyinti elibilayo 2970°C, ukuminyana 1.85 g/cm³, i-beryllium ion radius 0.31 angstroms, incane kakhulu kunezinye izinsimbi.
I-Berryllium isebenza ngamakhemikhali futhi ingakha ungqimba oluvikelayo lwe-oxide, noma ngabe
I-Berryllium nayo izinzile emoyeni ekushiseni okubomvu.I-Berryllium ingasabela nge-asidi ehlanjululwe, futhi
Incibilika nge-alkali eqinile, ebonisa i-amphoteric.Ama-oksidi nama-halides e-beryllium ayabonakala
Ngokusobala i-covalent, i-beryllium compounds ibola kalula emanzini, futhi i-beryllium nayo ingakha i-polymerization.
kanye nama-covalent compounds anokuqina okushisayo okuphawulekayo.
I-Metal beryllium isetshenziswa kakhulu njengomongameli we-neutron kuma-reactors enuzi.I-Beryllium ingxube yethusi isetshenziselwa
Ukukhiqiza amathuluzi angeyona inhlansi, njengezingxenye ezibalulekile ezihambayo zama-aero-engines,
Amathuluzi anembile, njll. I-Berryllium ngenxa yesisindo sayo esilula, imodulus enwebekayo ephezulu kanye nokuzinza okuhle kwe-thermal,
Sekuyindiza ephoqayo kanye nezinto zokwakha ezicitshwayo.