初中化学复分解反应方程式基础(共2页).docx

精选优质文档-倾情为你奉上初中化学复分解反应方程式基础1、碱性氧化物酸盐H2OFe2O3+6HCl=_+3H2O Fe2O3+3H2SO4=_ +3H2OCuO+H2SO4=_ +H2O ZnO+2HNO3=_ +H2O2、碱酸盐H2OCu(OH)2+2HCl=_ +2H2O Cu(OH)2+H2SO4=_ +2H2ONaOH+HCl=_ +H2O 2NaOH+H2SO4=_ +2H2ONaOH+HNO3=_ +H2O Mg(OH)2+2HNO3=_ +2H2OBa(OH)2+H2SO4=_ +2H2O3、酸盐新盐新酸CaCO3+2HCl=_ +_ +_ Na2CO3+2HCl=_+ _+ _HCl+AgNO3=_+HN