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        1. ijW(xu)оСMṩČ(sh)(yn)búԇijNȼú
          ԪM(jn)жԺͶzyԇش
           
          1ȼúȼ,a(chn)w(jng)W(xu)ҪCO2H2OSO2N2ķNwtԓȼúһеԪ؞                .
          2QȡԓȼúƷWgͨ뼃ʹȼzyԓȼúԪص|(zh)?jn)?sh)bM(jn)Ќ(sh)(yn)
          ָbBCDE
          B                           C                        
          D                           E                       
          ڞ˜(zhn)_yFռĚwweܸ(j)(sh)(yn)r(sh)ض(qing)Ӌ(j)|(zh)_Č(sh)(yn)                                               
          1C H S 2 ˮնz(yn)Ƿȫz(yn)̼  ڱFҺͲҺ̎ͬ߶(j)BͨԭųҺwwewweF(xin)wĚ≺≺ͬ

          ԇ}1(j)ԭغ֪ԓȼúһеԪCHSڿ͚к͵?d)⣬Ԫغ͵Ԫزܴ_
          2P2O5һNBbõҪˮˮSO2߀ԭCbõնSO2ʹƷtҺɫtbDǙz(yn)Ƿȫw߀CO2EгʯˮǙz(yn)̼
          ڵ?d)ⲻˮFbõͨ^ˮy?d)we_Č(sh)(yn)DZFҺͲҺ̎ͬ߶(j)BͨԭųҺwwewweF(xin)wĚ≺≺ͬ
          c(din)uԓ}еyȵԇ}ҲǸ߿еijҊ}ͺͿc(din)ԇ}A(ch)ԏ(qing)(c)،W(xu)(sh)(yn)B(yng)B(yng)W(xu)ľCό(sh)(yn)?zi)ߌW(xu)}Q}ԓ}ҪԌ(sh)(yn)ͨ^ʲôʲôc(din)錍(sh)(yn)Ҏ(gu)Ժ͜(zhn)_Լ`\(yn)֪R(sh)Q(sh)H}
          (x)ϵд
          P(gun)(x)}

          ĿлW(xu) ԴԔ x}

          ҈DȡռijwČ(sh)(yn)bԓbÿ
          AÝȻc(yng)ȡHCl
          BÝⰱˮʯҷ(yng)ȡNH3
          Cpˮci(yng)ȡO2
          Dʳ}ˮʯ(yng)ȡC2H2

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ x}

          ȡwķڌ(sh)(yn)Ҳȡ
          A~ϡᷴ(yng)ˮռNOB\ϡᷴ(yng)ƚ
          C?d)ⷴ?yng)NODӟȻ@ȡ

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ }

          (sh)(yn)ƂNķ(yng)£NaBr+H2SO4==HBr+NaHSO4 
          R-OH+HBrR-Br+H2
          ܴڵĸ(yng)УڝĴÓˮϩѣBr-Br2P(gun)(sh)(j)б£
           
          Ҵ


          1-嶡
          ܶ/gcm-3
           0.7893
          1.4604
          0.8098
          1.2758
          c(din)/
          78.5
          38.4
          117.2
          101.6
          ՈشІ}
          11-嶡Ƃ䌍(sh)(yn)Ѓxõ       
          aAןƿ     b  ƿ     cFƿ     dͲ      
          2Nˮ       ڡڡСڡ(yng)Ĵԭ                            
          31-嶡֮a(chn)ƷڷҺ©мˮʎoãa(chn)        όӡŒӡ򡰲֌ӡ
          4ƂУĝM(jn)ϡĿIJ_           
          a ˮǷ(yng)Ĵ߻        bpBr2
          cpHBrē]l(f)                 d pٸa(chn)ϩѵ     
          5Ƃr(sh)߅(yng)߅a(chn)ķԭ              Ƃ1-嶡r(sh)s߅(yng)߅a(chn)ԭ                              

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ (sh)(yn)}

          ijоСM̽SO2Fe(NO3)3Һķ(yng)

          ֪ 1.0 molL-1Fe(NO3)3ҺpH=1Ոش
          1bAз(yng)ĻW(xu)ʽ        
          2ų՚⌦(sh)(yn)ĸɔ_μӝ֮ǰ(yng)M(jn)еIJ        
          3bBЮa(chn)˰ɫɷ        fSO2        
          4BЮa(chn)ɫԭ
          ^c(din)1        _____________________________
          ^c(din)2SO2cFe3+(yng)
          ^c(din)3ԗlSO2cNO3(yng)
          ^c(din)2_bBз(yng)xӷʽ        
          ֻ茢bBе Fe(NO3)3ҺQweҺͬlM(jn)Ќ(sh)(yn)C^c(din)3Ƿ_(yng)xԇǣ̖        
          a0.1 molL-1ϡ                     
          b1.5 molL-1 Fe(NO3)2Һ
          c6.0 molL-1 NaNO30.2 mol/L}weϵҺ

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ (sh)(yn)}

          S2C12һNSɫד]l(f)ҺwЏ(qing)ҵϢڹI(y)a(chn)Ͽz򻯡ڌ(sh)(yn)ҺϳS2C12ijW(xu)оԌW(xu)(x)СMM(jn)̽
          Yϡ Ț110桫140c򷴑(yng)ɵõS2C12 Sc(din)1128c(din)4446棻S2C12c(din)76c(din)138档
          S2C12+C122SCl2 S2C12׺ˮl(f)(yng)H2SSO2H2SO3H2SO4ClO3-+5Cl-+6H=3C12+3H2O ՈشІ}
          (sh)(yn)bO(sh)Ӌ(j)

          1Bԇ                                  
          2ڼӟDr(sh)ضȲ^ԭ                                      
          S2C12ļP(gun)IIJǿƺÜضȺ                         
          3Gbõ                                                         
          4I(y)Ư׷۵ĻW(xu)ʽ                                          

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ (sh)(yn)}

          20֣ijЌW(xu)W(xu)(sh)(yn)СMCͱ^SO2cˮƯԣO(sh)Ӌ(j)bã

          1(sh)(yn)ҳbEƂCl2ָԓ(yng)Н}F(xin)|(zh)_____________                                    
          2(yng)_ʼ󣬰l(f)F(xin)BDɂ(g)ԇеƷtҺɫֹͣͨoBDɂ(g)ԇܼӟᣬɂ(g)ԇеĬF(xin)քe飺
          B                                                
          D                                                                      
          3bC                                                           
          4ԓ(sh)(yn)СMļ҃λͬW(xu)ɰl(f)bðˆDb^m(x)M(jn)Ќ(sh)(yn)

          ͨһΕr(sh)g󣬼ͬW(xu)(sh)(yn)^ƷtҺ׺ɫͬW(xu)Č(sh)(yn)F(xin)ƷtҺSr(sh)g׃ԽԽ\ԇ(j)ԓ(sh)(yn)bú̓ͬW(xu)Č(sh)(yn)Y(ji)ش}
          ԇͬW(xu)(sh)(yn)^ƷtҺɫԭ                          
                                                                               
          (yng)xӷʽ                                                   
          J(rn)ͬW(xu)׌ƷtҺ׃ԽԽ\                       
                                                                               

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ (sh)(yn)}

          (10)(sh)(yn)ҳöi͝}ᷴ(yng)ȡȚ⣺MnO2+4HCl⣩MnCl2 + Cl2+ 2H2OijW(xu)(x)СMôԭO(sh)Ӌ(j)DʾbȡȚⲢ̽|(zh)

          ԓ(sh)(yn)ײֵb               ĸ

          bп^쵽ɫ׃飺                                
          DZbFeCl2ҺcCl2(yng)xӷʽ                     
          ȶbͨCl2ƵijNгõƯ|(zh)֪̼ԏ(qing)ڴtаl(f)(yng)ĻW(xu)ʽ                    
          ԓ(sh)(yn)@ȱM(jn)ķ                                   

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ x}

          Ќ(sh)(yn)e(cu)`(do)yĔ(sh)(j)һƫ͵           
          A^ʽζҺr(sh)_ʼҕζKc(din)ƽҕyĉAҺĝֵ
          BØ(bio)(zhn)}ζδ֪ȵĚcҺr(sh)ʽζϴ]Ø(bio)(zhn)}᝙ϴֱb(bio)(zhn)}ζAҺyĉAҺĝֵ
          C֪ȵ}Һζδ֪ȵĚcҺ÷ָ̪ʾyĉAҺĝֵ
          Dк͟yr(sh)ڴСɂ(g)֮g]Љ|ĭ(򼈗l)yк͟ᔵ(sh)ֵ

          鿴𰸺ͽ>>

          ͬ(x)Դ