1、1、Si+2Cl 2Si+F2=Si+HF=Si+2H2Si+NaOH+H2O =2、SiO 2+CSiO2+NaOH=SiO2+ CaCO3SiO2+Na2CO3SiO2+4HF=3、Na 2SiO3+HCl =Na2SiO3+CO2(少量)+H 2O =Na2SiO3+CO2(大量)+H 2O =SiCl4+H21、Cl 2+NaCl2+MgCl2+AlCl2+FeCl2+CuCl2+ H2Cl2+Si2、Cl 2+ H2O=Cl2+NaOH=Cl2+Ca(OH) 2=Cl2+Ba(OH) 2=Cl2+NaOH3、Cl 2+H2S=Cl2+ NaHS=Cl2+ Na2S=Cl2+SO2+H
2、2O=Cl2+ NaHSO3+ H2O=Cl2+ Na2SO3+ H2O=Cl2+KI=Cl2+FeCl2=Cl2+NaBr=4、NaCl+AgNO 3=NaCl+H2ONaCl+NH3+CO2+H2O=NaCl+H2SO4(浓) NaCl+NaClO3+H2SO4 =5、NaClO+H 2SO4=NaClO+CH3COOH=NaClO+CO2(大量) +H 2O=NaClO+H2SO4+ Na2S=NaClO+ Na2SO3=NaClO+H2SO4+FeSO4=NaClO+H2SO4+KI=NaClO+H2SO4+NBr=NaClO+HCl=6、MnO 2+HCl(浓) KMnO4+HCl(
3、浓) =1、Na+O 2=Na+O2Na+Cl2Na+S2、Na+H 2O =Na+HCl =Na+ H2SO4=Na + HNO3 =Na+H2O +MgCl2 =Na+H2O + CuSO4=Na +H2O + Fe(NO3)3 =Na+H2O +(NH4)2 SO4=3、Na 2O+H2O =Na2O+CO2 =Na2O+ H2SO4=Na2O+HNO3 =Na2O+H2O + CuSO4=4、Na 2O2+H2O =Na2O2+CO2 =Na2O2+SO2 =Na2O2+ Na2SO3 +H2O =Na2O2+H2S =Na2O2+NaHS+H2O =Na2O2+KI+H2O =Na2
4、O2+FeCl2+H2O =5、CO 2+NaOH(少量)=CO2+NaOH(大量 )=Na2CO3+HCl(少量)=Na2CO3+HCl(大量)=NaHCO3+HCl=NaHCO3+NaOH=Na2CO3+ CO2+H2O=NaHCO31、Mg+HCl =Mg+ H2SO4=Mg+ HNO3 =2、Fe+HCl =Fe+ H2SO4=Fe+ HNO3 =3、CuO+HCl =CuO + H2SO4=CuO + HNO3 =4、FeO+HCl =FeO + H2SO4=FeO + HNO3 =5、Al(OH) 3 +HCl =Al(OH)3 + H2SO4=Al(OH)3 + HNO3 =6、
5、MgCO 3+HCl =MgCO3+ H2SO4=MgCO3+ HNO3 =7、Na 2CO3+ HCl (少量)=Na2CO3+ H2SO4(少量)=Na2CO3+ HNO3 (少量)=8、Na 2CO3+ HCl (大量)=Na2CO3+ H2SO4(大量)=Na2CO3+ HNO3 (大量)=9、Na 2S+ HCl (大量)=Na2S+ H2SO4(大量)=Na2S+ HNO3 (大量)=10、Na 2SO3+ HCl (大量)=Na2SO3+ (大量)=Na2SO3+ HNO3 (大量)=11、FeS+ HCl =FeS + H2SO4=FeS + HNO3 =12、FeSO 4+
6、NaNO3 + H2SO4=Na2S+ NaNO3 + HCl=1、Al 的性质Al+O2Al+Cl2Al+I2Al+SAl+HCl =Al+ H2SO4=Al+ HNO3 =Al+ HNO3(浓) Al+ H2SO4(浓 ) Al+ NaOH+ H2O =Al+ KOH+ H2O =Al+ Ba(OH)2+ H2O =2、Al 2O3 的性质Al2O3+ HCl =Al2O3+ H2SO4=Al2O3+ HNO3 =Al2O3+ NaOH=Al2O3+ KOH=Al2O3+ Ba(OH)2=3、Al(OH) 3 的性质Al(OH)3+HCl =Al(OH)3+ H2SO4=Al(OH)3+
7、HNO3 =Al(OH)3+ NaOH=Al(OH)3+ KOH=Al(OH)3 +Ba(OH)2=Al(OH)3 4、AlCl 3Al(OH) 3AlCl3+ NaOH (少量)=AlCl3+ KOH (少量)=AlCl3+Ba(OH)2 (少量)=AlCl3+ NaOH (大量)=AlCl3+ KOH (大量)=AlCl3+Ba(OH)2 (大量)=AlCl3+NH3+H2O (少量)=AlCl3+NH3+H2O (大量)=5、NaAlO 2 Al(OH)3NaAlO2+ HCl (少量) +H2O =NaAlO2+ H2SO4 (少量) +H 2O =NaAlO2+ HNO3 (少量)
8、+H 2O =NaAlO2+HCl(大量)=NaAlO2+ H2SO4(大量)=NaAlO2+ HNO3 (大量)=NaAlO2+CO2(少量)+H 2O=NaAlO2+ CO2(大量)+H 2O=6、铝盐的双水解AlCl3+Na2CO3+H2O=AlCl3+ NaHCO3+H2O=AlCl3+ Na2S+H2O=AlCl3+ Na2SiO3 +H2O=NaAlO2+CuCl2+H2O=NaAlO2+ MgCl2 +H2O=NaAlO2+ FeCl3+H2O=NaAlO2+ AlCl3 +H2O=1、SO 2+NaOH(少量)=SO2+NaOH(大量)=Na2SO3+ HCl (少量)=Na2
9、SO3+ HCl (大量)=Na2SO3+ H2SO4 (少量)=Na2SO3+ H2SO4 (大量)=Na2SO3+ SO2+H2O =NaHSO3+NaOH=NaHSO3+ HCl =NaHSO3+ H2SO4=CaSO3 + HCl(少量) =BaSO3 + HCl(大量) =1、Fe+Cl 2Fe+Br2Fe+O2Fe+I2Fe+SFe+H2O(g) Fe+HCl =Fe+ HI =Fe+ H2SO4=Fe+ HNO3 =Fe+ HNO3(浓) Fe+ H2SO4(浓 ) Fe+ CuSO4=Fe+ AgNO3 =2、FeO+ HCl =FeO+ HI=FeO + H2SO4=FeO
10、+ HNO3 =FeO+ HNO3(浓) =FeO+ H2SO4(浓) =Fe3O4+ HCl =Fe3O4+ HI =Fe3O4+ H2SO4=Fe3O4+ HNO3 =Fe3O4+ HNO3(浓) =Fe3O4+ H2SO4(浓) =Fe2O3+ HCl =Fe2O3+ HI =Fe2O3+ H2SO4=Fe2O3+ HNO3 =Al+Fe2O33、Fe(OH) 2+HCl =Fe(OH)2+HI =Fe(OH)2+ H2SO4=Fe(OH)2+ HNO3 =Fe(OH)3+HCl =Fe(OH)3+HI =Fe(OH)3+ H2SO4=Fe(OH)3+ HNO3 =Fe(OH)34、Fe
11、Cl 2+ NaOH=FeCl2+ KOH=FeCl2+Ba(OH)2=FeCl2+NH3+H2O=Fe(OH)2+O2+H2O=FeCl3+ NaOH=FeCl3+ KOH=FeCl3+Ba(OH)2=FeCl3+NH3+H2O=FeCl3+KSCN=5、FeCl 3+Fe=FeCl3+Cu=FeCl3+Na2S=FeCl3+NaHS=FeCl3+H2S=FeCl3+Na2SO3+H2O=FeCl3+KI=FeCl2+ Cl2=FeCl2 + Br2=FeCl2 +O2 +H2O=FeCl2 +H2O2=FeCl2 + Na2O2+H2O =FeSO4 +KMnO4+H2SO4=FeSO4
12、+K2Cr2O7+H2SO4=FeCl2 +NaClO+H2O =FeCl2 +HNO3=2、SO 2+Ca(OH)2=SO2+Ba(OH)2=CaSO3 +SO2+H2O=BaSO3 +SO2+H2O=Ba(OH)2+NaHSO3(少量)=Ba(OH)2+NaHSO3(大量)=Na2SO3 +CaCl2=Na2SO3 +BaCl2= 3、SO 2+H2O + Cl2=SO2+H2O + Br2=SO2+H2O + I2=SO2+O2SO2+H2O2=SO2+ Na2O2=SO2+H2O + FeCl3=SO2+KMnO4+H2SO4=SO2+K2Cr2O7+H2O=SO2+ H2O +NaC
13、lO=SO2+HNO3=SO2+H2S =4、NaHSO 3+ H2O + Cl2=NaHSO3+ H2O + Br2=NaHSO3+ H2O + I2=NaHSO3 +O2 =NaHSO3 +H2O2=NaHSO3+ Na2O2 =NaHSO3+ H2O + FeCl3=NaHSO3 +KMnO4+H2SO4=NaHSO3 +K2Cr2O7+H2SO4=NaHSO3 +NaClO=NaHSO3 +HNO3=5、Na 2SO3+ H2O+ Cl2=Na2SO3+ H2O + Br2=Na2SO3+ H2O + I2=Na2SO3 +O2 =Na2SO3 +H2O2=Na2SO3 + Na2O2
14、+H2O =Na2SO3+ H2O + FeCl3=Na2SO3 +KMnO4+H2SO4=Na2SO3+K2Cr2O7+H2SO4=Na2SO3 +NaClO =Na2SO3 +HNO3=1、H 2S+NaOH(少量)=H2S+NaOH(大量)=Na2S+ HCl (少量)=Na2S+ HCl (大量)=Na2S+ H2SO4 (少量)=Na2S+ H2SO4 (大量)=Na2S+ H2S=NaHS+NaOH=NaHS+ HCl =NaHS+ H2SO4=FeS+HCl=2、H 2S+ Cl2=H2S+ Br2=H2S+ I2=H2S+O2=H2S+H2O2=H2S+ Na2O2=H2S+
15、FeCl3=H2S+KMnO4+H2SO4=H2S+K2Cr2O7+H2SO4=H2S+NaClO=H2S+HNO3=H2S+SO2=3、NaHS+ Cl 2=NaHS + Br2=NaHS + I2=NaHS +O2 =NaHS +H2O2=NaHS + Na2O2+H2O =NaHS + FeCl3=NaHS +KMnO4+H2SO4=NaHS +K2Cr2O7+H2SO4=NaHS +NaClO=NaHS +HNO3=4、Na 2S+ Cl2=Na2S + Br2=Na2S + I2=Na2S +O2 =Na2S +H2O2=Na2S + Na2O2+H2O =Na2S + FeCl3=
16、Na2S +KMnO4+H2SO4=Na2S +K2Cr2O7+H2SO4=Na2S +NaClO+H2O =Na2S +HNO3=5、H 2S+CuSO4=NaHS+ CuSO4=Na2S+ CuSO4=H2S+AgNO3=NaHS+ AgNO3=Na2S+ AgNO3=H2S+(CH3COO)2Pb=NaHS+ (CH3COO)2Pb =Na2S+ (CH3COO)2Pb =H2S+HgSO4=NaHS+ HgSO4=Na2S+ HgSO4=1、Cu+H 2SO4(浓) Cu+HNO3(浓)=2、Fe+H 2SO4(浓)= Fe+HNO3(浓)=3、Fe+H 2SO4(浓) Fe+HNO3
17、(浓) 4、C+H 2SO4(浓) C+HNO3(浓) 5、S+H 2SO4(浓) S+HNO3(浓) 6、Ag+HNO 3(浓)=7、Fe( 过量)+H 2SO4(浓) Fe(过量 )+ HNO3(浓) 1、N 2+H2N2+O2 N2+Mg 2、NH 3+HCl =NH3+ H2SO4=NH3+ HNO3 =NH3+CH3COOH=NH3+CO2(少量)+H 2O=NH3+CO2(大量)+H 2O=NH3+ SO2(少量 )+H2O=NH3+ SO2(大量 )+H2O=NH3+H2S(少量 ) =NH3+H2S(大量 ) =NH3+H3PO4(少量)=NH3+H3PO4(大量)=NH3+O2NH3+NaCl+H2O+CO2=3、NH 4Cl+NaOH(稀溶液)=NH4Cl(s)+NaOH(浓溶液)=NH4Cl+NaOHNH4Cl+Ca(OH)2(NH4)2SO4+NaOH(稀溶液)=NH4NO3+NaOH(稀溶液)=NH4HCO3+NaOH(过量稀溶液)=4、NH 4ClNH4HCO3(NH4)2CO35、NO+O 2=NO2+H2O=NO2+O2+H2O=NO+O2+H2O=
