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11p101C2C3CD4567p171D2B3B4B565mg/dL~110mg/dL1mmol=10-3mol6714mL8n(Ca)n(Mg)n(Cu)n(Fe)=224140352910.2mol2Cu2+0.2molCl-0.4mol1040M=40g/mol40p191C2B3A4BC5C6(1)O221L34715%20.28mol/L891.42g1m=0.2mol/L0.05L142g/mol=0.56g23450ml2~3FeCuFeSO4FeSO42p29125100nm1nmNaCl1100nm6BD71~100nmp331H+OH-H++OH-=H2O23C4C5C6B7D8(1)NaOH=Na++OH-(2)CuCl2=Cu2++2Cl-(3)Fe2(SO4)3=2Fe3++3SO42-(4)Ba(NO3)2=Ba2++2NO3-9(1)SO42-+Ba2+=BaSO4(2)2Al+3Hg2+=3Hg+2Al3+(3)CO32-+2H+=H2O+CO2(4)101+=+Cu(OH)2(2)+=+H2O(3)+CaCO3=+H2O+CO2(4)+=+H2O+CO2(5)+Fe=+Cu11p3812O2KClO3KMnO4HNO3H2O2Fe3+H2CCO3S+O2==SO24C5D6C7CB8BC91H2O24e-2PO220e-3KClO312e-4H2WO36e-10p4211ACO2BCO2D322Cu+O2+H2O+CO2=Cu2(OH)2CO34e-23CSKNO34A5C6D7B8C9A10B11H++OH-=H2OCO32-+2H+=H2O+CO22H++SO42-+2OH-+Ba2+=2H2O+BaSO412Ca2++CO32-=CaCO3CaCO3+2H+=Ca2++H2O+CO2Ag++Cl-=AgClBa2++CO32-=BaCO3BaCO3+2H+=Ba2++H2O+CO24p5314Na+O2=2Na2O()2Na+O2==Na2O22Na+2H2O=2Na++2OH-+H22B3B4D5D6A7(1)3Fe+4H2O(g)==Fe3O4+4H2(2)2Al+6H+=2Al3++3H2(3)2Al+2OH-+2H2O=2AlO2-+3H2(4)Zn+Cu2+=Zn2++Cu86.72L0.3mol9Alp6212Na2O2+2H2O=4NaOH+O22e-2Na2O2+2CO2=2Na2CO3+O22e-234D5B6B7C8D9D102Fe3++Cu=2Fe2++Cu2+2e-11Fe2++2OH-=Fe(OH)24Fe(OH)2+O2+2H2O=4Fe(OH)34e-12Na2CO321.2g0.2molp681055%21103tp701B2C3D4D5A6C72Cu+O2==2CuOCuO+H2SO4==CuSO4+H2OCuSO4+2NaOH==Na2SO4+Cu(OH)2Cu(OH)2==CuO+H2OCuSO4+Fe==FeSO4+Cu8CO22OH-+CO2=CO32-+H2OCO32-+H2O+CO2=2HCO3-2Al+2OH-+2H2O=2AlO2-+3H29CaCO3==CaO+CO2CaO+H2O=Ca(OH)2Na2CO3+Ca(OH)2=CaCO3+2NaOH10K+Al3+SO42-1153%11Mg+2H+==Mg2++H25x-----------------------------x2Al+6H+==2Al3++3H2y---------------------------2y/324x+27y=5.1x+2y/3=5.6/22.4xy(1)=27y/5.1*100%=(2)y:x6P8011232HFNaOHHFNaOH3Na2SiO3+H2SO4+H2O=H4SiO4+Na2SO4H4SiO4=H2SiO3+H2OH4SiO44BSiO2+4HF=SiF4+2H2ONaOHSiO2D5SiO2SiO2+2NaOH=Na2SiO3+H2O6SiO27SiO2+2NaOH=Na2SiO3+H2ONa2CO3+SiO2Na2SiO3+CO2Na2SiO3Na2SiO3Na2SiO38IC9123SiO2SiSi101423CO2SiO2CO2SiO2C111nNa2OnCaOnSiO2==11662%1356%7.1160%3.75Na2OCaO6SiO2272t81t246t12P871Cl2+H2O=HCl+HClOHClO72Cl2+H2O=HCl+HClOCl-+Ag+=AgCl34D5C6B7C89HClO101112Cl2Cl2+2OH-=Cl-+ClO-+H2O121Cl2+2Br-=Br2+2Cl-Cl2+2I-=I2+2Cl-2Br2+2I-=I2+2Br-13123451411.43g2Cl215P951CaO+SO2=CaSO32CaSO3+O2+4H2O=2CaSO42H2O21N2O2N2O222NO+2COCO2+N233A4C5C6D7D8C912SO2+O22SO32Cl2+2NaOH=NaCl+NaClO+H2O33NO2+H2O=2HNO3+NO1011280kg=1.28t2448m33720t11P10311234582B3C4B5AB6A7C8D9BaCl23Cu+8HNO3=3CuNO32+2NO+4H2OBa2++SO42-=BaSO41011SO2NOCaCl2NONH3CaCl2+8NH3=CaCl28NH31211.0mol-10.5mol-121.0mol-11.0mol-11.5mol-131.5mol-1SO42-13P1071MnO2+4HClMnCl2+2H2O+Cl2MnO2HClKMnO421N2N22NH3NH33NH3NH3+H+=NH4+4NH4++OH-NH3+H2O312NaCl+2H2O2NaOH+H2+Cl22H2+Cl22HClCl2+2NaOH=NaCl+NaClO4C5B6D7D8B9D10NH3+HCl=NH4Cl11N2+O22NO2NO+O2=2NO23NO2+H2O=2HNO3+NO12SO2SO3SO3+H2O=H2SO4S+O2==SO2SO2+H2O=H2SO32H2SO3+O2=H2SO413NH4+SO42-NH4+SO42-1416.0g22.2mol-19152Cu+O2=2CuO2CuO+2SO2+O2=2CuSO4