11ABCDBDJIAJ?1BC________________2I+F___________________BA+G______________________3EUU___________________________________4JH2O2J+2_______501molG5mol/L39gmL2ABABDFDFIAEFIIDIIIADBBX3412molXC3A41A4?__________________________________2BCDEFB_________C_________D_________E_________F_________3AE_________________________________________________________________4CD____________________________________________________________________ABCMnO2DGFEB24XBG1XAB2CE3DF5ABCDBEFGHIJ1ABn(A)n(B)=12G2BCn(B)n(C)=31F(3)CDn(C)n(D)=13E1BD2BCF3AHI6ABCDABCD10BC1___________________________________________________2______________________________________________________________________________________________________________________________________37aIe10aIe0AaeBCDK3(1)(2)H+E()MIG8ABCXYZ(1)XCO2(2)XFe3O49.ABCDXYZYZ16BD2BX()(1)B(2)YZ(3)EF10ABC(1)ACO2ABa.b.c.d.e.f.g.h.i.jCO2CO2(2)ABCA11XACYBZDEFCAAB411r(Al3+)r(Cl-)Al3+Cl-28HCl+Fe3O4=FeCl2+2FeCl3+4H2O2Al+2NaOH+2H2O=2NaAlO2+3H234MnO2+H2O2+2H+=Mn2++O2+2H2O510502IH-O-O-HII13Fe+8H++2NO3=3Fe2++2NO+4H2O26H2O+6e=3H2+6OHIII32SO2+O22SO32Fe+6H2SO4()Fe2(SO4)3+3SO2+6H2O332g31FeCSiAl2FeC32SiONa2NaAlO44SiOH3)Al(OH2H2CO32223H2NaAlO2NaOHO2H2Al444223SiOHOH2HSiO322)Al(OHOHHAlO