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1123-----()P64123H2OCO245O2CO2H2O67100.10.112345122/31/4341/31/3121~2mL3V4abcde121/345012123:123123Na2CO34512O2N2CO221%78%0.03%0.94%0.03%1abc1/5dO21/5N24/5e1/52COSO2COSO2NO2O33,,.,4:CO2CH4NO2SO26.(1)(2)(Fe3O4)**(3)::2H2O2MnO22H2O+O22KMnO4K2MnO4+MnO2+O22KClO3MnO22KCl+3O245ab1/3678HeNeArKrXe9911A.B.---C.----D.2H2O===2H2+O22118F.O2-------H2---------221H2OH2O212H2O===2H2+O22H2O+CaO==Ca(OH)23H2O+CO2==H2CO331A71%1%B80H2ONaOC2AB3412A.BCDCuSO4+5H2O=CuSO45H2OH2122H2+O2====2H2OH2CuO===Cu+H2OH2CCOZn+H2SO4=ZnSO4+H2Zn+2HCl=ZnCl2+H2H2O2N2Cl2NaClNa+Cl-CH4C2H5OHC6H12O6H2OCuOCO2HClH2SO4HNO3NaOHCa(OH)2KOHNaClCuSO4Na2CO3112==344+MgHe2HeNe2+1228221**O2O32ab*FeHeCSi*3O3c***=deOSiAlFeOCH31Fe3+32=*3=1aMg+2MgCl2+2bFe2+3Fe2+32H2O2cd021:aO2H2N2Cl2bNH3CH42H2O4Fe33a=bc:MgAlNC4HeNe2O771816Al3+O2--12312312abc32H2+O22H2O212432364512H2CCO361C2CCOCO23.:,,,..:,!12:(),CO2:C+O2CO2(),CO2C+O22CO3C+2CuO2Cu+CO22Fe2O3+3C4Fe+3CO211O2H22COCO221CaCO3+2HCl==CaCl2+H2O+CO22)343CaCO3CaO+CO2CaO+H2O=Ca(OH)21,,,,----2:1),2)CO2+H2O==H2CO3H2CO3==H2O+CO2,3)CO2+Ca(OH)2==CaCO3+H2O4C+CO22COCO2C3Na2CO3+2HCl==2NaCl+H2O+CO24123:H2COC12CO+O22CO2H2O2COO2CH4O2H2COCH4H2COC+H2OH2+CO2CO+CuOCu+CO2Fe2O3+3CO2Fe+3CO2CO[CO2]CO2+2NaOH==Na2CO3+H2OCO2[CO]CO+CuOCu+CO2CaO[CaCO3]CaCO3CaO+CO2CaOCaCO3CaCO3+2HCl==CaCl2+H2O+CO2CO32-71123212331241:1SO2NO2CO2CO321:CH4:,,,:CH4+2O2CO2+2H2O2(:,:C2H5OH):C2H5OH+3O22CO2+3H2OCH3OH1234312C+CO22CO4(1)2902123312345678945:12%~4.3%0.03%~2%2112312++H23++Fe+CuSO4==Cu+FeSO4()KCaNaMgAlZnFeSnPbHCuHgAgPtAuKCaNa113CO+Fe2O32Fe+3CO22Fe3O4Fe2O321O2Fe2O3XH2OO2CO2Cu2(OH)2CO32343:112aCuSO4FeSO4Fe2(SO4)3bc=++d23123Ca(OH)245NH4NO3NaOHH2SO4NaCl11100g100g220NaCl36g2010036NaCl20NaCl100363KNO3NaClCa(OH)241t3A80g2PAC3Nt3AA4t1ABCCBA5AA6A80g7t2ABCWt1ABCACB8AAB21101kPa1231+2NaClKNO31=100%2C%=100%CS80S100+S0t1t2t3NtSPABC312H2SO4HCl(HNO3)NH3H2O1Fe3+()2H+12++3++4++5++3Cl-AgNO3HNO3SO42-Ba(NO3)2HNO3HClBaCl2CO32-HCl1Ca(OH)2+Na2CO3==CaCO3+2NaOHCaO+H2O==Ca(OH)22OH-12++3++4++1CO2+H2O==H2CO3SO2+H2O==H2SO3SO3+H2O==H2SO41Na2O+H2O==2NaOHK2O+H2O==2KOHBaO+H2O==Ba(OH)2CaO+H2O==Ca(OH)2(2)++CO2+Ca(OH)2==CaCO3+H2O()(2)++Fe2O3+6HCl==2FeCl3+3H2OCu(OH)2CuO+H2O2Fe(OH)3Fe2O3+3H2OpH12OH+H+==H2O31234pH10142pHpHpHpH3pH7=774pH5.6CO2pH5.6(NH4+)1234NaCl50.9%NaClNa+Cl-Na2CO3NaHCO312Na2CO310H2ONa2CO310H2O32NaHCO3Na2CO3+H2O+CO2NaHCO3+HCl===NaCl+H2O+CO2121+12+12KCaNa2++3++4+AgClBaSO4Cu(OH)2Fe(OH)3Mg(OH)2BaCO3CaCO3H+CO32NH4+OHH+OHH2OH+OHH+CO32NH4+OHAg+ClCO32Ba2+CO32SO42Ca2+CO32Mg2+OH1H2SiO323BaSO4Ag2SO4CaSO4AgClBaSO4AgClH+12345CO32OH1234Fe3+Cu2+ClAgNO3AgClSO42Ba(NO3)2BaSO4HClBaCl2CO32HClCa(OH)2Fe3+OHCu2+OHNH4+OHNH4OHNH3Mg2+OHCa2+CO32121aNNH4HCO317.7%NH4NO335%(NH4)2SO421.2%NH4Cl26.2%CO(NH2)246.7%NH3.H2ONH3NaNO3bNH4+NaOHCa(OH)2NH4NO3+NaOH=NaNO3+NH3+H2Oc2KClK2CO3K2SO43Ca3(PO4)2Ca(H2PO4)2CaSO4Ca(H2PO4)24NPKKNO3NH4H2PO4(NH4)2HPO4312N2ONH3H2SSO23NP412Ca(OH)21H2OpH=13ASO42-Cl-Na+H+BK+SO42-Cu2+N03-CCl-K+SO42-Na+DCa2+Cl-CO32-Na+2NaOHBa(OH)2Na2SO4Na2CO3K2SO4CuSO4KNO3CuSO43NaOHCa(OH)2H2SO4HClNaClHClNa2CO3NaOHNa2CO3ANaOHHClCuSO4MgSO4BNa2CO3K2SO4BaCl2HClCKNO3HClFeCl3NaOHDKNO3H2SO4NaOHBaCl252HCl+2NaCl++Na2CO3+=2NaOH+CO2+=+CaCO3NaOH+==+H2O6123451160-70g234+CO2+H2O5()1(Fe2+)O2CO2+O2COCOO2200CO26Ba2+Hg2+Cu2+Ag+60%70%1CHO21C6H10O5nC6H10O5nC6H12O62C6H12O6C6H12O6+6O26CO2+6H2O15.6KJ/g6CO2+6H2OC6H12O6+6O23C12H22O111239.3KJ/g50g-60g312VAVC250110.01%OCHNCaPKSNaClMg0.01%FeZnSeIF199%11.26gCa10(PO4)6(OH)223421Na+80g120gK+2g2pHpH7.35-7.4520FeZnSeIFHgCrPbAgBaAlCuFeZnSeIF3COCO2Na2CO3CaCO31CH4C2H5OHCH3COOHC6H12O623CH4C2H5OHCH3COOHC6H12O6112342123