查表計(jì)算下列反應(yīng)的 (1)2CO(g)+O2(g)=2CO2(g) (2)3Fe(s)+4H2O(l)=Fe3O4(s)+4H2(g) (3)Zn(s)+2H+(aq)=Zn2+(aq)+H2(g) (4)2Fe3+(aq)+Cu(s)=2Fe2+(aq)+Cu2+(aq)
查表計(jì)算下列反應(yīng)的 (1)Fe(s)+Cu2+(aq)=Fe2+(aq)+Cu(s) (2)AgCl(s)+I-(aq)=AgI(s)+Cl-(aq) (3)2Fe3+(aq)+Cu(s)=2Fe2+(aq)+Cu2+(aq) (4)CaO(s)+H2O(l)=Ca2+(aq)+2OH-(aq)
查表計(jì)算下列反應(yīng)的 (1)Fe3O4(s)+4H2(g)=3Fe(s)+4H2O(g) (2)4NH3(g)+5O2(g)=4NO(g)+6H2O(l) (3)CO(g)+H2O(g)=CO2(g)+H2(g) (4)S(s)+O2(g)=SO2(g)