Iurakaksask Iurakaksask Chimie a fost răspuns Egaleaza ecuatiile:a.+H2SO4=FeSO4+b.H2SO3+. = BaSO3+c.Al2(SO4)3+. =. +Al(OH).d. +Hl=. +H2Oe.Al(OH)3=. +H2O