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        1. ijW(xu)dȤСM˽r(nng)I(y)a(chn)еĻW(xu)r˽⵽B(yng)~r(nng)Еr~һN΢SɫĹw~Dra(chn)(jng)ԃ֪@NwҪɷ^}
          CaO2УԓСMM̽ӣ
          1΢SɫwˮЮa(chn)ηNwСMͬW(xu)҈DʾbMЌ_Һ©Ļμˮ^쵽ԇ܃(ni)Кݮa(chn)Îǵľl(do)Pܿľl(f)ȼfɵĚw______ɴ˿֪B(yng)~r(nng)~^}Ŀ______
          2(j)|(zh)غ㶨СMмͬW(xu)J(rn)^}cˮ(yng)߀(yng)a(chn)ijN}ԪصĻ_ʼJ(rn)}ַԼ뷨¼O(sh)ɵĺ}}ԭO(sh)______
          ՈO(sh)ӋһCͬW(xu)ļO(sh)±ոУ
          򞲽EܳF(xin)ČF(xin)Y(ji)Փ

          ______

          ______
          CaO2H2O(yng)CaOH2
          o@F(xin)CaO2H2O(yng)oCaOH2
          3ԓW(xu)dȤСMͨ^12CCaO2cˮ(yng)ăɷNa(chn)Ո^}cˮ(yng)ĻW(xu)ʽ______֪}ԪڻПo׃σrt^}ԪصĻσr______
          4ͬW(xu)ã1brl(f)F(xin)aКݮa(chn)ɴ˿ɵõĽY(ji)Փ______

          ⣺1ȼԣʹǵľl(f)ȼt֪ɵĚwB(yng)~r(nng)Еr~^}Ǟ˵õ^~ʴ𰸞飺⣻o~
          2}cˮl(f)W(xu)(yng)tˮв}tɚ}֚}Һc̼(yng)̼}ʹҺ׃ᣬÚ}Һʹ̪׃tf}ʴ𰸞飺ˮ}cˮCaOH2
          򞲽E^쵽ĬF(xin)Y(ji)Փ
          ȡ(yng)Һ̼̪ͨԇҺa(chn)ɫᣨ׃t
          3^}cˮ(yng)ɚ}ˮt(yng)ʽ2CaO2+2H2O=2CaOH2+O2^}}ԪصĻσr+2rtɻؓ(f)σrĴ(sh)͞0O(sh)OԪصĻσrxt+2+x2=0x=-1^}OԪصĻσr-1rʴ𰸞飺2CaO2+2H2O=2CaOH2+O2-1
          4ɟaКݮa(chn)t֪bã1еĿ՚ܟÛ(do)µԿД෴(yng)şʴ𰸞飺CaO2cˮķ(yng)şᷴ(yng)
          1(j)|(zh)|(zh)ǵľl(do)Pܿڣľl(f)ȼДɵĚw(j)~Ҫ~м^}Ŀ
          2(j)}|(zh)^}cˮ(yng)Įa(chn)Ú}|(zh)f}
          3(j)(yng)W(xu)(yng)ʽ}ԪڻПo׃σrӋ^}ԪصĻσr
          41bÃ(ni)п՚⣬ßaКݮa(chn)f(yng)Ƿşᣮ
          cu}еĻW(xu)֪R̽|(zh)|(zh)W(xu)(yng)עW(xu)|(zh)|(zh)^}cˮ(yng)Įa(chn)Ȿ}ڿW(xu)A(ch)֪Rյͬrע˻W(xu)c“(lin)ϵ
          (x)ϵд
          P(gun)(x)}

          ĿлW(xu) Դ

          Ӣҽ̾W(wng)ijУW(xu)dȤСM̽FPgll(f)F(xin)ԓĕr^LQˆ}ڽָ̎(do)M˸̽̽^£
          DʾԓbÚãҜؕrИƷĞVô^ᘹ̶ƤѸoƤ֪˼ƿݷe146mLһΕrg^쵽Ͳ(ni)ˮ،(do)M뼯ƿ(dng)ضȻ֏(f)ҜͲ(ni)ˮ߶Ȳٰl(f)׃rx(sh)˕rƿ(ni)⺬ƞ㣩
          ӛʼKͲx(sh)Լrg±
          ̖ Ʒ Ͳʼx(sh)/mL ͲKx(sh)/mL rg/min
          1gF0.2gľ̿ۺ10ˮ 100 70 s120
          l gF0.2gľ̿ۡ10ˮȻc 100 70 s70
          1(j)W(xu)֪RƜy
          ^ضӋʾ(sh)׃
           
          
          Y(ji)ȡ̖ƷV_^쵽Ʒɫ׃?yu)?!--BA-->
           

          2͢Ô(sh)(j)ƔFPgc
           
           P(gun)W(xu)ʽ
          3ԓ߀ɜy՚ĺ(j)򞔵(sh)(j)Ӌsռ՚we
           
          %ӋY(ji)_0.1%
          4F(xin)ҪһȌ̽ľ̿FPgʵӰ푣tӌĘƷMɞ
           

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          ijW(xu)dȤСMώָ(do)̽ȸʯһN~VʯĽMԪأ?ni)?0˿ȸʯĩ]мӟ^쵽ȸʯֽ^ˮʹʯˮ׃Ěwa(chn)GɫĿȸʯu׃?yu)ɫĩO(sh)ȸʯеs|(zh)(yng)ɵĶ̼ȫʯˮգڴ^yP(gun)(sh)(j)±
          yΔ(sh) ɳ|(zh)g ˮ|(zh)g
          1 5 0.9
          2 10 1.8
          3 X 2.7
          4 20 3.6
          5 20 3.6

          Ո(sh)(j)شІ}
          1MɿȸʯԪ
           

          2СXֵ
           
          g
          3Kɶ̼|(zh)ǶٿˣӋ^̣

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          ijУW(xu)dȤСMнr(nng){(dio)rl(f)F(xin)һЩF(xin)J(rn)вǣ

          鿴𰸺ͽ>>

          ĿлW(xu) Դ x

          2006?^(q)һģpHС5.6Ľˮ҇󲿷ֵ؅^(q)Ҫɾ͹SȼúԼijЩSa(chn)^ŷŵĶw(jng)^һϵлW(xu)(yng)γɵģ
          1ȼ^쵽ĬF(xin)
          a(chn){(ln)ɫųa(chn)һNoɫд̼ԚζĚw
          a(chn){(ln)ɫųa(chn)һNoɫд̼ԚζĚw

          ԓ(yng)ĻW(xu)ʽ
          S+O2
           cȼ 
          .
           
          SO2
          S+O2
           cȼ 
          .
           
          SO2

          2λͬW(xu)̽ľ̿ǷԪO(sh)ӋDʾMМyՈDЃxaQ
          Q
          Q
          YϺ֪ʹKMnO4Һɫϼtɫ׃ɟoɫ(yng)ʽ飺
          5SO2+2KMnO4+2H2OTK2SO4+2MnSO4+2 ȻW(xu)ʽһN|(zh)ĻW(xu)ʽӡˢ(j)˽⵽ԓ|(zh)һNՈ(j)ьW(xu)֪RƜy仯W(xu)ʽ
          H2SO4
          H2SO4
          (yng)ɵMnSO4MnԪػσr
          +2
          +2

          3D19942004ijеһr̜yĿ՚жĺf_
          D
          D

          A@ʾеĶ
          B@ʾ1994һдs8cҶĺ^
          Cĺ10g͵ԭǼӏȼϵÓͿ˶ŷ
          DȾҪԴ܇ŷŵβȾķǽֹʹ܇
          4оΣ^yԓ؅^(q)ˮpHČ
          òպȡˮcԇc(bio)(zhn)ɫգxȡ(sh)ֵ
          òպȡˮcԇc(bio)(zhn)ɫxȡ(sh)ֵ

          ijW(xu)dȤСMȡˮÿһrg^ܵpHӋypH(sh)(j)£
          yrg/ 0 1 2 3
          pH 4.73 4.62 4.56 4.55
          ɴ˿֪ԓˮԽԽ
          Kڅڷ(wn)
          5ɵΣ࣮ܶijdȤСM{(dio)l(f)F(xin)Ͼʯ̵ıв̶ͬȵĸgҽ20ĸgٶȴ^Ҫԭ֮һ꣮˜pʯ̸gՈһlh
          ʹ坍Դ
          ʹ坍Դ
              ʹữˆDijȥijһвͬrںˮƽpH׃۾Dtȥˮļǵ
          ȣԓˮԭǣɗl
          ȡůҪȼʯȼӴˌˮȾˮpˮĝ
          ȡůҪȼʯȼӴˌˮȾˮpˮĝ

          ߀ʹữкʹʯҷĩԓijɷՈԓкͷ(yng)ĻW(xu)ʽ
          H2SO4+CaOH2=CaSO4+2H2O
          H2SO4+CaOH2=CaSO4+2H2O


          6ijW(xu)dȤСMڌW(xu)AĻW(xu)|(zh)뵽NaOHҺSO2(yng)W(xu)ʽ£2NaOH+SO2TNa2SO3+H2O  NaOHҺ1000LѳȥCO2Ŀ՚ƷҺ|(zh)0.64g֪˕r՚ܶȼs1.3g/L
          ٱյSO2|(zh)
          0.64g
          0.64g
          g
          ڰl(f)(yng)NaOH|(zh)ԭ|(zh)Na-23  S-32  O-16
          ۿ՚SO2|(zh)?jn)?sh)ӋY(ji)_0.01%

          鿴𰸺ͽ>>

          ĿлW(xu) Դ x

          W(xu)(yng)lĿnj`ꡱijW(xu)dȤСMώָ(do)MˡӰ^ֽءČ򞣮
          Yϵ֪Ӱ^ֽУ߻ķN^ĝضȵȣ
          ՈشІ}
          1ȡ֧ԇքem6%15%pˮټMnO2ռһСԇܚwl(f)F(xin)ȴռM@fӰ^ֽ
          pˮĝȲͬ(yng)ʲͬ
          pˮĝȲͬ(yng)ʲͬ
          
          ԓ^к
          ٢ۢݢܢڣۢ٢ݢܢڣ
          ٢ۢݢܢڣۢ٢ݢܢڣ

          ٙzbõĚ                     Bm(x)(wn)ˮ
          یˮдռwСԇעMˮ     oBЌ(do)ܵĆο
          ԇ܃(ni)mpˮټSMnO2ĩ
          2ԇMˮrҪF(xin)ˆDʾ4NкǣС}鲻xxexo֣
          AC
          AC


          3ȡab֧ԇܼwe6%pˮٷքeSMnO2ĩCuOĩl(f)F(xin)a бbЮa(chn)ݶҿ죮ɴ˵óӰpˮֽ
          ߻Nͬ߻Чͬ
          ߻Nͬ߻Чͬ

          4ȡһ֧ԇܵm6%pˮм(x)^Һ(ni)(x)СݸȻԓ֧ԇܽs80ğˮҺ(ni)@࣮ɴ˵óӰpˮֽ
          ض
          ض

          鿴𰸺ͽ>>

          ͬ(x)Դ