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        1. Ӣҽ̾W(wng) > лW > }ĿԔ
          ijWdȤСMڡ̽u؆|(zh)ԡϵЌаl(f)F(xin)ϡȻFҺмl-2ˮʎҺSɫ
          1}Fe3+Br2
          2룺
          ټͬWJԣFe3+Br2F(xin)ǰl(f)WtҺSɫǺ
          Br2
          Br2
          Wʽͬ£
          ͬWJԣFe3+Br2F(xin)ǰl(f)WtҺSɫǺ
          Fe3+
          Fe3+
          £
          3OӋ򞲢C
          ͬWCͬW^cxijЩԇOӋɷNMЌͨ^^쌍F(xin)CͬW^c__ģxõԇa̪ԇҺ bȻ̼ coˮƾ d軯Һ
          ՈбЌͬWxõԇ^쵽ĬF(xin)󣮣ԇ̖
          xԇ̖ F(xin)
          1
          b
          b
          ŒӣCCl4ӣoɫ
          ŒӣCCl4ӣoɫ
          2
          d
          d
          Һ׃?yu)Ѫtɫ
          Һ׃?yu)Ѫtɫ
          4YՓԣFe3+Br2ϡȻFҺУ12ˮҺSɫl(f)xӷʽ
          2Fe2++Br2=2Fe3++2Br-
          2Fe2++Br2=2Fe3++2Br-

          5˼2molFeBr2ҺͨһCl233.6L Cl2˜ʠrcFeBr2Һl(f)˷l(f)xӷʽ
          4Fe2++2Br-+3Cl2=4Fe3++Br2+6Cl-
          4Fe2++2Br-+3Cl2=4Fe3++Br2+6Cl-
          2Fe2+ɫ\GɫF(xin)e3+ɫSɫˮɫSɫ(j)}ȻFҺмl-2ˮl(f)߀ԭҺSɫˮl(f)2 Fe2++Br2T2Fe3++2Br-Fe3+ҺSɫFe3+ģɵóͬWͬWĽYՓ
          3ͬW^cJԣFe3+Br2tl(f)2 Fe2++Br2T2 Fe3++2Br-ҪOӋMЌCͬW^c__]ɷN˼·һҺвBr2Ȼxmԇz򞲻Br2ڶҺдFe3+xmԇzFe3+ɴ_ͬW^c_
          4(j)߀ԭԭ_PûσrMƽ
          5FeBr2ҺxFe2+Br-Cl2ͨFeBr2ҺУFe2+Br-l(f)ķ2 Fe2++Cl2T2Fe3++2Cl-2Br-+Cl2TBr2+2Cl-(j)߀ԭԣFe2+Br-Cl2Fe2+Br-ø|(zh)IJͬ_l(f)xӷ
          ⣺2Fe2+ɫ\GɫF(xin)e3+ɫSɫˮɫSɫ
          (j)}ȻFҺмl-2ˮFe3+ԏBr2tl(f)߀ԭҺSɫɼˮBr2ԏFe3+tl(f)2Fe2++Br2T2 Fe3++2Br-Fe3+tҺSɫFe3+ģˢмͬWJԣFe3+Br2l(f)ҺSɫˮͬWJԣFe3+Br2l(f)Fe3+ҺSɫFe3+ģ
          ʴ𰸞飺Br2Fe3+
          3ͬW^cJԣFe3+Br2tl(f)2 Fe2++Br2T2Fe3++2Br-ˮҪȫcFe3+
          ҪCͬW^c__OӋɷNMЌ򞣮һCҺвBr2(j)}xԇȻ̼MȡȻ̼ʟoɫܶȴˮcˮܽBr2^쵽F(xin)飺F(xin)֌ӬF(xin)ŒӞȻ̼ҳʟoɫtCһ_
          CҺдFe3+(j)}⣬xԇ軯Һ^쵽F(xin)ҺѪtɫtC_һ_CͬW^c__
          ʴ𰸞飺
          xԇ̖ F(xin)
          1 b ŒӣCCl4ӣoɫ
          2 d Һ׃?yu)Ѫtɫ
          4(j)YՓԣFe3+Br2ϡȻFҺ12ˮrBr2԰Fe2+Fe3+
          Br2߀ԭBr-_Fe2++Br2-Fe3++Br-ٸ(j)σrƽ+2rFe+3r
          Feσr1rBr20r͵-1rһ2rFe2+ǰӋ(sh)2Br2ǰӋ(sh)1(j)ԭغF(xin)e3+ǰӋ(sh)2Br-ǰӋ(sh)2
          xӷʽ2 Fe2++Br2T2Fe3++2Br-ʴ𰸞飺2 Fe2++Br2T2Fe3++2Br-
          5FeBr2ҺxFe2+Br-Cl2ͨFeBr2ҺFe2+Br-l(f)ķ2Fe2++Cl2T2Fe3++2Cl-2Br-+Cl2TBr2+2Cl-
          (j)2Fe2++Br2T2Fe3++2Br-߀ԭFe2+߀ԭa(chn)Br-߀ԭ߀ԭԏ߀ԭa(chn)߀ԭ߀ԭԣFe2+Br-Cl2Fe2+Br-
          (j)֪l2molFeBr2ҺnFe2+=2molnBr-=4mol
          VCl2T33.6LnCl2T
          33.6L
          22.4L/mol
          T1.5mol
          OCl2Fe2+ķCl2|(zh)x
          (j)2Fe2++Cl2T2Fe3++2Cl-
                   2mol  1mol
                   2mol   x
          x=1mol
          tBr-Cl2|(zh)0.5mol(j)2Br-+Cl2TBr2+2Cl-֪0.5molCl21molBr-
          Ѕӷ|(zh)|(zh)nFe2+T2molnBr-T1molnCl2=1.5mol
          nFe2+nBr-nCl2T423ɴ_ǰӋ(sh)ٸ(j)ԭغ_ǰӋ(sh)xӷʽ4Fe2++2Br-+3Cl2T4Fe3++Br2+6Cl-
          ʴ𰸞飺4Fe2++2Br-+3Cl2T4Fe3++Br2+6Cl-
          cu}߀ԭA֪R“(lin)ϵԪؼ仯OӋ̽Дԡ߀ԭԵď߂һČ;C˼S߀ԭԏД༰(j)IJͬxӷʽdz׳eҪעྚ
          ϵд
          P}

          ĿлW Դ

          ijУWdȤСM̽ڌƂCl2^ˮHCl]l(f)ͬrCȚijЩ|(zh)ͬWOӋDʾČbã֧õF_ʡԣҪش}1ٷքeabČxQ
          Һ©
          Һ©
          
          Aןƿ
          Aןƿ

          ڌAЌȚĻWʽ
          MnO2+4HCl
              
          .
           
          MnCl2+Cl2+2H2O
          MnO2+4HCl
              
          .
           
          MnCl2+Cl2+2H2O

          2bBʢŵԇQ
          oˮ~
          oˮ~
          F(xin)
          ɫw׃{ɫ
          ɫw׃{ɫ

          bDEгF(xin)IJͬF(xin)fĆ}
          ȚoƯƯ
          ȚoƯƯ

          bF
          Ț
          Ț

          ܌bGаl(f)ĻWʽ
          AgNO3+HCl=AgCl+HNO3
          AgNO3+HCl=AgCl+HNO3

          3ͬWJͬWČȱܴ_KͨAgNO3ҺеĚwֻһN˴_YՓĿɿCKͨAgNO3ҺĚwֻһNͬWijɂb֮gټһbãJԓbÑ
          F
          F
          c
          G
          G
          ֮gbĸ̖bБ
          񝙵ĵKIԇ񝙵ɫl
          񝙵ĵKIԇ񝙵ɫl
          ԇƷQ

          鿴𰸺ͽ>>

          ĿлW Դ x

          ijWdȤСMڡ̽u؆|(zh)ԡϵЌаl(f)F(xin)ȻFҺУ12ˮʎҺSɫ
          1}Fe3+Br2lԸ
          2룺
          ټͬWJԣFe3+Br2F(xin)ǰl(f)߀ԭtҺSɫǺ
          Br2
          Br2
          Wʽͬ£
          ͬWJԣBr2Fe3+F(xin)ǰl(f)߀ԭ£tҺSɫǺ
          Fe3+
          Fe3+
          £
          3OӋ򞲢C
          ͬWCͬW^cxijЩԇOӋɷNMЌ򞣬ͨ^^쌍F(xin)CͬW^c_ģ
          xõԇa̪ԇҺ  bCCl4   coˮƾ   dKSCNҺ
          Ո±ЌͬWxõԇ^쵽ĬF(xin)󣮣ԇ̖
          F(xin)
          1
          d
          d
          Һ׃ɣѪtɫ
          Һ׃ɣѪtɫ
          2
          b
          b
          ŒӵȻ̼ҺȻoɫ
          ŒӵȻ̼ҺȻoɫ
          4YՓԣBr2Fe3+ȻFҺ12ˮҺSɫl(f)xӷʽ飺
          2Fe2++Br2=2Fe3++2Br-
          2Fe2++Br2=2Fe3++2Br-


          ٸ(j)Ɯy廯FҺͨȚ⣬x
          Fe2+
          Fe2+
          xӷ̖
          100mLFeBr2Һͨ2.24LCl2˜ʠrҺ
          1
          3
          Br-Ɇ|(zh)Br2tԭFeBr2Һ|(zh)Ȟ
          1.2mol/L
          1.2mol/L

          鿴𰸺ͽ>>

          ĿлW Դ

          ijWdȤСMҪ̽ƂCl2^ЕˮHCl]l(f)ͬrҪCȚijЩ|(zh)ͬWOӋDʾČbã֧õF_ʡԣҪش}
          Ӣҽ̾W(wng)
          1ú0.2mol HClĝ}cMnO2Cl2ƵõCl2ژ˜ʠrwe
           
          1.12Lڡ򡰵ڡСڡ
          2bBʢŵԇQ
           
          
           

          bDEгF(xin)IJͬF(xin)f
           

          bF
           

          ܌bGаl(f)Ҫxӷʽ
           

          3ͬWJͬWČȱܴ_KͨAgNO3ҺеĚwֻһN˴_YՓĿɿԣCKͨAgNO3ҺĚwֻһNͬWijɂb֮gټһbãJԓbÑ
           
          c
           
          ֮gbĸ̖bБ
           
          ԇƷQ

          鿴𰸺ͽ>>

          ĿлW Դ

          ijWdȤСM̽ڌƂCl2^ˮHCl]l(f)ͬrCCl2ijЩ|(zh)ͬWOӋˆDʾČbã֧õF_ʡԣ
          Ӣҽ̾W(wng)
          شІ}
          1bAʢŵԇQ
           
          
           

          2bCкDгF(xin)ͬF(xin)fĆ}
           
          bE
           

          3bFаl(f)xӷʽ
           

          鿴𰸺ͽ>>

          ͬԴ