Be+HCl-
Be+KOH-
Be+H2SO4(розб.)-
Be+2HCl = BeCl2 + H2
Be+2KOH=K2BeO2 + H2
Be + 2KaOH(р) + 2H2O = Na2[Be(OH)4] + H2
Be+2H2SO4(рaзб.)=BeSO4 +SO2 + 2H2O