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        1. ijW(xu)оW(xu)(x)СMͬW(xu)һλ(dng)вYϕr(sh)l(f)F(xin)|(zh)̼܉ڸߜؕr(sh)cﷴ(yng)õن|(zh)ǣľ̿cCuOM(jn)µ̽(dng)Ո(qng)ㅢc@λ(dng)QP(gun)}
          }
          ľ̿c~(yng)Ɇ|(zh)~һNʲô
          cO(sh)
          1CO2CO2
          (sh)(yn)(zhn)䡿
          1?c)ڻ?lin)W(wng)ռ@һlϢўVfȻZSɫҺƳɵԇCO׃{(ln)ɫCO2׃ɫ
          2CO2ęz(yn)ǣûW(xu)ʽʾ___________________
          O(sh)Ӌ(j)(sh)(yn)bÈD

          (sh)(yn)cY(ji)Փ
          (sh)(yn)F(xin)
          (sh)(yn)Y(ji)Փ
          Aйwɺɫ׃ɼtɫ
          f________________
          BSɫԇ]׃{(ln)
          f]________________
          C_________________________
          fCO2
           
          ˼cu(png)r(ji)
          1 Abеԇܿڸԇܵײڌ(sh)(yn)^пɵĺ____________
          2O(sh)a(chn)ĚwCOCO2ĻϚwֱܷc(din)ȼķz(yn)CO2___ܡ򡰲ܡԭ_______________
          (sh)(yn)(zhn)䡿2CO2+Ca(OH)2 = CaCO3+H2O
          (sh)(yn)Y(ji)Փ ~  һ̼   Һ׃ᣨF(xin)ɫ
          ˼u(png)r(ji)1ˮɟԇը
          2  ̼ȼʹϚwc(din)ȼ

          ԇ}2̼ʹʯˮ׃ö̼@һ|(zh)z(yn)ڡ(yng)ĻW(xu)ʽ飺CO2+Ca(OH)2 = CaCO3+H2O
          (sh)(yn)cY(ji)ՓAйwɺɫ׃ɼtɫfкɫ~cľ̿(yng)˼tɫ~
          BSɫԇ]׃{(ln)f]һ̼
          (yng)CO2ɕ(hu)ʹCеijʯˮ׃
          ˼cu(png)r(ji)
          1 Abеԇܿڸԇܵײڌ(sh)(yn)^пܕ(hu)ˮĵԇܵը
          2O(sh)a(chn)ĚwCOCO2ĻϚwtֱc(din)ȼķz(yn)CO2?yn)̼ȼʹϚwc(din)ȼ
          (x)(c)ϵд
          P(gun)(x)}

          ĿлW(xu) ԴԔ (sh)(yn)}

          7֣(bio)̖(ho)ABCDEFG߷N|(zh)лW(xu)Ҋ|(zh)̽|(zh)MŒ(sh)(yn)

          1^^AtɫĩBɫĩɫw
          2քeˮʎABFܣɟoɫҺ
          3ABFмϡ}ᣬ^쵽@ĬF(xin)Aаl(f)(yng)ĻW(xu)ʽ________________Bcϡ}ᷴ(yng)һNژ(bio)(zhn)rܶСĚwɴ˿֪BڳҊĽٻ(dng)еλ______________֮ǰ򡰚֮󡱣Fаl(f)(yng)ĻW(xu)ʽ___________________
          4ȡķN|(zh)Һքeμӷ̪ԇҺCDE@tɫGПo׃Gճгõ{(dio)ζƷG_____________
          5M(jn)һ_µN|(zh)ͬW(xu)YϣCO2cNa2CO3Һ(yng)NaHCO3˷(yng)ĻW(xu)ʽ___________________
          ȡCDEеҺ֧ԇõιܷքeϡ}DʾF(xin)___________F(xin)󣩣fԇʢbNa2CO3Һ

          7ɷNA|(zh)քeNaOHCa(OH)2 Ո(qng)O(sh)Ӌ(j)(sh)(yn)(yn)C(sh)(yn)EF(xin)ͽY(ji)Փ______________________________________

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ (sh)(yn)}

          ijW(xu)dȤСMͬW(xu)W(xu)(x)ˡԭO(sh)Ӌ(j)Dʾ(sh)(yn)(du)(yng)ƿКUҺM(jn)̽

          }UҺ|(zh)ʲô
          cO(sh)
          1UҺе|(zh)NaClNa2CO3HCl
          2UҺе|(zh)ֻNaCl
          3UҺе|(zh)NaClHCl
          4UҺе|(zh)                
          ӑՓcСJ(rn)1o(yn)C֪e(cu)`             
          (sh)(yn)cY(ji)Փ
          (1)(yn)C3(j)}|(zh)СxDNͬe|(zh)X        һNw|(zh)Q򻯌W(xu)ʽ

          СȡԇμAgNO3Һa(chn)ɫ
          ټϡܽСJ(rn)3_Ո(qng)u(png)r(ji)СµĽY(ji)Փ                
          (2)С(yn)C4xԇ               
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          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ (sh)(yn)}

          СڛϾIJ˕r(sh)һЩʳףl(f)F(xin)ϾIJ׃t@l(f)̽f(xi)л(dng)c̽
          }ϾIJ˵ֲ֭ҺAָʾ
          (sh)(yn)̽ȡϾIJĻ}քeГvƾ(ҴcˮweȞ11)üݳ֭ҺDքe뵽sˮϡҺϡAҺУP(gun)ɫ׃r£
          ֭Һ
          ڲͬҺwеɫ׃

          ϡҺ
          ϡAҺ
          ϾIJ
          {(ln)ɫ


          
          ɫ

          {(ln)ɫ
          }
          ɫ
          ɫ
          ɫ
           
          óY(ji)Փ              ֭ҺAָʾ               ֭ҺAָʾ
          չ(yng)áСĠ֭Һy(c)ijˮƷAl(f)F(xin)֭Һʼtɫtԓˮ     (xᡱAС)
          ˼cu(png)r(ji)Сְl(f)F(xin)֭Һoy(c)ҺAՈ(qng)Vڌ(sh)(yn)Ҝy(c)ҺAȳ                           

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ (sh)(yn)}

          ijW(xu)(sh)(yn)(dng)СMͬW(xu)̽(sh)(yn)оõĚcwijɷ֣M(jn)P(gun)(sh)(yn)cM(jn)е̽(dng)
          }Úcwijɷʲô
          cO(sh)
          ȫNaOH
          ȫNa2CO3                         
          (sh)(yn)c̽
          1¶ڿ՚еĚc(hu)׃|(zh)׃|(zh)ԭǣûW(xu)ʽʾ______________________
          2(sh)(yn)£
          (sh)(yn)E
          (sh)(yn)F(xin)
          Y(ji)Փ
          EһȡwƷԇsˮȫܽ⣬Ȼ_________
          (sh)(yn)^ʼK]Кݮa(chn)
           
          tC     
          EȡwƷԇsˮȫܽȻμȻ^Һ
           
          (sh)(yn)^Юa(chn)          
                                  
          tC^аl(f)(yng)ĻW(xu)ʽ                 
          _____________________
           
          (3)M(jn)һ(yn)CY(ji)СͬW(xu)Œ(sh)(yn)^m(x)EČ(sh)(yn)^VȻ?yn)VҺеμӟoɫ̪ԇҺ̪׃tt_________̪׃tt______
          СAͬW(xu)(du)СͬW(xu)ķ|(zh)ͨ^Y֪Ȼ^Һʹoɫ̪ԇҺ׃t̼cҺ             ԣᡱ򡰉Aʹ̪׃tJ(rn)ԓIJEБ(yng)ԓM(jn)                                          

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ (sh)(yn)}

          2014ýKʡdеһW(xu)ĩԇ}Сl(f)F(xin)һöָM~GͬW(xu)@öָչ_оԌW(xu)(x)
          ۲Yϣ
          ڿ՚в(hu)PM~Gġָ|(zh)~\Ͻ
          ~L(zhng)¶ڳĿ՚~GҪɷljAʽ̼~[Cu2(OH)2CO3]Aʽ̼~ܟ׷ֽCuOH2OCO2(j)YϿ֪Aʽ̼~        NԪؽM
          ی(sh)(yn)̽
          ԓöM~GĽָ^ϡ}УКݮa(chn)Һɟoɫu׃?yu){(ln)Gɫ
          1СJ(rn)飺wг˺CO2߀ܺеĚw           a(chn)ԓwĻW(xu)(yng)ʽ                       
          2СAJ(rn){(ln)GɫҺгȻ\߀(yng)ԓ           ȡm{(ln)GɫҺFƬ^쵽ˬF(xin)󣺢                 ĶC(sh)Լ^c(din)
          3СȡmƵFeCl2Һ\һΕr(sh)gҺɫ׃\l(f)(yng)ĻW(xu)ʽ                         Y(ji)СAČ(sh)(yn)֪F\~NٵĻ(dng)(qing)            
          4СM(jn)һָ̽~Ԫص|(zh)?jn)?sh)ȡһöͬ|(zh)ġָQ|(zh)3.8gώָ(do)ָ(jng)AȲE̎Kõ~Q|(zh)Ȼ3.8g(sh)(yn)^~Ԫ?f)pʧԲӋ(j)tָ~Ԫص|(zh)?jn)?sh)ǶӋ(j)^̣

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ (sh)(yn)}

          ijоԌW(xu)(x)СMоl(xing)ˮYԴȾͱo(h)r(sh)(du)(zhn)L(zhng)̩hϳɰS߅ľˮM(jn)Йzy(c)ȡˮƷM(jn)мӟAϴ·ʎr(sh)@„ˮɢl(f)һcSƵĴ̼ԚζԓоԌW(xu)(x)СMQ(du)ˮM(jn)̽
          롿“(lin)뵽W(xu)ĻW(xu)֪R(sh)С|ǰSųďUˮȾ˾ˮ(j)        
          _(d)Ո(qng)(j)ϢС|w{ϳɰSųȾĻW(xu)|(zh)1            2          
          O(sh)Ӌ(j)(sh)(yn)(yn)CСO(sh)Ӌ(j)Œ(sh)(yn)
          1ĺϳɰSȡ̼䰱Ʒ2ȡmƷ벣뾮ˮܽҺ֞23һݼAϴ·ۣ„ζһݼӟ„ζ
          ˼u(png)r(ji)С|Č(sh)(yn)}J(rn)鑪(yng)ӸM(jn)
          @ýY(ji)ՓС|ͨ^M(jn)Č(sh)(yn)_J(rn)ǰSųďUˮȾ˾ˮ
          ̽ʾ߀ԓˮՈ(qng)һl(jin)̎               

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ (sh)(yn)}

          ˆDbÿɶ(g)(jin)Ό(sh)(yn)ˎƷ(sh)(yn)F(xin)@βⲻݵȃ(yu)c(din)
          СYϣNa2CO3 + H2SO4=Na2SO4 + H2O + CO2
          }׷Qʯңcˮ(yng)ş

          1НⰱˮПoɫ̪ҺеҺwͬr(sh)DһΕr(sh)g^쵽oɫ̪Һ׃tfӾе|(zh)________
          2ˮϡʢʯҺȾɫĸ(ʢ̼cĩ(yn)Cʹʯ׃ɫ|(zh)̼Ƕ̼(yng)ȡČ(sh)(yn)________
          3ȌеҺwD^쵽@һΕr(sh)g֏(f)ԭٌеҺwD@Ո(qng)±еԇa(b)
           
          ιܼ

          ι

          ԇ
          H2O
           
           
          MnO2
           
          ?yn)bÃ(ni)≺ɴΚ≺ԭ________

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ (sh)(yn)}

          ͨr£wwв֚wĺͿ՚в֚wĺͬՈ(qng)(j)W(xu)֪R(sh)Ќ(sh)(yn)(bo)
          E
          F(xin)
          Y(ji)Փ
          ȡw͵weĿ՚һƿȼСľlքe뼯ƿwϲƬ
           
          wwĺСڿ՚ĺ
          ȡw͵weĿ՚һƿиͬΔ(sh)ijʯˮ
          wƿгʯˮ׃ᣬ՚ƿПo@F(xin)
           
           
          ĸﲣƬˮδĸﲣƬϛ]@F(xin)
          wwˮĺڿ՚ˮĺ
           

          鿴𰸺ͽ>>

          ͬ(x)(c)