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        1. Ӣҽ̾W > лW > }ĿԔ

          ijWnСMbe̼c̼cɷNɫwòͬķŒDIʾ

          1ֻDIʾ򞣬܉_Ŀĵ          b̖
          2DIʾǰҪșzԣtzԵķǣP]Һ©ܿڽˮ                                                                t
          3Dʾbe@ɷN|^D͈DɽMDă(yu)c                                                                   
          4ÈDC̼c̼cķ(wn)tԇBbĹw      Wʽ
          5ȥ̼cw̼cķ                                        Wʽ

          1D򣨹1֣
          2pסԇܣܿКð_ֺܿγһˮ2ÿoco1֣
          3ͬrMЌȌڱ^1֣ČȌĽǶȻش𼴽o֣
          4NaHCO3
          52NaHCO3Na2CO3CO2H2O 2֣

          ԇ}1Na2CO3NaHCO3cϡ}ᷴaʹʯˮ׃ĚwIڶߵbeNa2CO3NaHCO3cϡ}ᷴCͬ߱ǰ߷öIIĚÛʲͬbe2ɚԙz鳣÷֪P]Һ©ܿڽˮpסԇܿКð_ֺ󣬌ܿγһˮfbÚԺ3DIIIֻȺzNa2CO3NaHCO3ܟrķ(wn)DIVtͬrMЌȌ򞣬ڱ^4ܟضȣA>Bt֮зքeʢNa2CO3NaHCO35Na2CO3ܟ᲻ֽ2NaHCO3Na2CO3CO2H2O
          cNa2CO3NaHCO3|ęzἃP֪R

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          P}

          ĿлW Դ }

          ̽^cďijоԌWСMOӋDʾČb

          򞲽EF(xin)£
          ٙzbÚԺbˎƷBӃx
          ھͨһN2bDBӺ(ĩδ뼯ƿ)Aןƿоμӝ}ҷКwa
          һΕrg󣬌ĩ뼯ƿռwbDռʹǵľlȼğoɫw
          ܷYP]Һ©ĻͨһN2bКwoɫ
          شІ}
          (1)bBН񝙵ļtɫlɫCAз       (Wʽ)ɡBиķŝ񝙵ĵKIԇH{ԇ׃{ĬF(xin)CYՓՈxӷʽfԭ                               
          (2)bC                                                        
          (3)ͬWJO2Na2O2}еHCl߀ԭáͬWJ˽YՓ_ܵɞ                                              
          (4)CNa2O2cHClܷɲƽԓWʽ
          Na2O2HCl=Cl2NaCl   ԓ       (ܡ򡰲ܡ)ڌҿȡCl2                                 (Ҫc)

          鿴𰸺ͽ>>

          ĿлW Դ }

          ̽SO2cNa2O2ķǷCO2cNa2O2ķͬWOӋDʾČbشІ}

          1_޻ǵľlCԇܿδҊľlȼͬWJSO2cNa2O2ķͬCO2ՈͬW^cĻWʽ                                                                       
          2ͬWJoՓԭKO2aͬW                               ͬW^cԓbĸM                                                                       
                                                                                 
          3ONa2O2ȫBbйwǣNa2SO3Na2SO4Na2SO3Na2SO4
          ՈOӋ򞷽z򞲽EԼAڬF(xin)ͽYՓ±
          xԇ2 molL1 HClҺ1 molL1 HNO3Һ1 molL1 BaClҺ1 molL1 BaNO32Һ0.01 molL1 KMnO4Һ

          򞲽E
          AڬF(xin)ͽYՓ
          E1ȡBеwƷԇμsˮܽȻȡyҺքeڢԇ
          wȫܽ
          E2ԇм                           ٵμ                     
                                                                                 
          tCкNa2SO4
           
          E3ԇ                                                                       
           
                                                                                 
                                                                                 
          tCNa2SO3
           
                                                                                 
           
          tfЛ]Na2SO3
           
           
          4ЁcĜy
          ȡa gƳ100 mLҺȡ10.00 mLԓҺFƿ׵εҺָʾ0.010 0 molL1ˮMеζζKcF(xin)                                 ӛ䛔(sh)؏͵ζ2ƽĵˮ20.00 mL
          Ӌ㣺Ёc|֔(sh)           

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          ĿлW Դ }

          ȻFdzҊˮ̎턩ijȻFƷs|F(xin)Ҫy|֔(sh)򞰴²EMУ

          ֪Pxӷʽ飺
          1ȡȻFƷ50mLˮӟƬҺwʬF(xin)tɫxӷʽ飺_____________________________________
          2IõIJx߀_________________xQ
          3IIõăx________x̖
          a50mL         b10mLͲ         c20mLͲ      d25mLζ
          ָʾǵҺt_ζKcĬF(xin)__________________________
          4ζrĝȞ01000mol/LĘ˜Һ1800mLԓƷʽ2705|֔(sh)_____________
          5ҪјƷȻFеs|ȥõԇ________x̖
          aF      bˮ      cˮ      dpˮ
          6²EyȻFƷԪصĺ
          ٷQƷ ڼˮܽ ۼˮ ^V Ɵ ޷QMкز
          ߀ȱٵһ________^VǰҪzǷȫ________________________
          ДǷصĘ˜_______________________________________________________

          鿴𰸺ͽ>>

          ĿлW Դ }

          ijͬWOӋ́z̼cĩпܺȻc͚cеһNɷNs|

          (1)E1貣x______E3IJQ______
          (2)z̼cĩпܺеs|O
          O1ֻȻc
          O2ֻ___________
          O3Ȼc͚cС
          (3)OӋ򞷽MЌ򞡣
          xԇȻ^Һ^Һ̪ԇҺϡϡ}ᡢϡyҺشІ}
          ټ^ԇAQ______
          ±:

          򞲽E
          AڬF(xin)ͽYՓ
          E4:
           
          E5:
           
           

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          ĿлW Դ }

          WһTԌAȻƌWЌ֪RشІ}
          1fe`               
          AҺrҺ©ŒҺw¿ڷųόҺwϿڵ
          BCl2ͨɫʯԇҺҺ׃tɫ
          C1L0.5molL-1NaClҺбPӷQ29.25gNaClw
          D£F|\
          Eұ၆FҺԇƿȼFۻFֹ၆F
          FҿüӟȻ@ķȡ
          2֪ijAԇкNaCls|yԇмA|֔(sh)DʾbMЌ^Ča̎һĿ՚

          bEQ             ԇb                  
          ڌ^ҪyĔ(sh)Ʒ|У            ̖
          A.ǰbC|      B.ǰbD|       C.ǰbE|
          ȥbAtyY         (ƫߡƫ͡򡰟oӰ푡)

          鿴𰸺ͽ>>

          ĿлW Դ }

          ҇Һ°l(f)ĺƉAĻWԭnj̼ͨ백ˮȻcҺУ仯Wʽ飺NaCl+NH3+CO2+H2O=NaHCO3+NH4Cl
          1ڌԭķҺзx̼cwxbе            

          2̼cwܺеs|xClNH4+bClxõԇǡbһNs|xӵķ  ̖

          Aˮ񝙵ļtɫʯԇԇܿ
          BӚcҺӟ񝙵ļtɫʯԇԇܿ
          CӚcҺӟ̪ԇ
          DӚcҺӟɫʯԇ
          3̼cwܟֽɵõA仯Wʽ

          鿴𰸺ͽ>>

          ĿлW Դ }

          ڳF(xin)ecˮ𷴑ڸߜ£F(xin)ecˮɰl(f)bӲ|з߀ԭFۺʯ޽qĻͨˮӟͿɸߜ¡Fecˮķ򞡱

          ՈشԓеĆ}
          1ԓķʽ                                                
          2ǰ회bMКԙz飬                          
          3AןƿʢbˮԓbܟҪ                            ƿײˎƬƬƬ                                 
          4ƾ;ƾcȼcȼƾaˮcȼƾԭ                                                              
          5ʢbǵ|                   
          6ԇռwH2 ҪA̎̎cȼԓwt회ԓwM     
          @һĿ                                             

          鿴𰸺ͽ>>

          ĿлW Դ }

          F⛾wK3[Fe(C2O4)3]3H2OڔzӰ{ɫӡˢijСMoˮFһl¼ӟֽÚwa͹waMЌ̽ԓСMͬWY֪waFԪزrʽ}ֻK2CO3aĚwкCOCO2
          ՈÌҳÃxƷxԇC̽^
          xԇsˮ3H2O2Һ~1.0mol/L}ݝ1.0mol/LNaOHҺ߳ʯˮ0.5 mol/LCuSO4Һ2KSCNҺⱽҺ
          IһBm(x)bÙzwaCOĴCz^CO2xõԇ(ȺxԇĘ̖ո)                           
          ̽waFԪصĴʽ
          1O
          O1ֻFe
          O2ֻFeO
          O3                        
          2OӋ򞷽C
          E1ȡmwaԇsˮܽ^Vxܹw
          E2ȡܹwԇУ       Һʎwo@׃tO     аtɫwtxӷʽ                          
          E3ȡE2ðtɫwԇУμ^         ʎoҺoɫtO            Һ          tO3
          3}ӑՓ
          waFeO^òE3yԴ_ՈOӋ򞷽CO3(IJEF(xin)cYՓ)                                      
          չc
          YϽBںF(xin)e2+ҺУȵμˮȻμKSCNҺҺʼtɫٵμ^ˮsl(f)F(xin)tɫȥOҺе+3rF߀ܱˮ߃rFeO42-ԇԓxӷʽ                          

          鿴𰸺ͽ>>

          ͬԴ