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        1. x_(ki)⣮ijW(xu)dȤСMͬW(xu)ώָ(do)P(gun)ϵ̽(sh)(yn)
          ̽һԓСM̽ӰH2O2Һ(yng)ʲصP(gun)(sh)(yn)(sh)(j)
          (sh)(yn)̖(ho) H2O2Һ
          %
          H2O2Һ
          we/mL
          ض/ MnO2
          /g
          ռ
          we/mL
          (yng)
          ĕr(sh)g/s
          5 1 20 0.1 4 16.75
          15 1 20 0.1 4 6.04
          30 5 35 0 2 49.21
          30 5 55 0 2 10.76
          1(sh)(yn)H2O2ҺMnO2ֻ̖(ho)_(d)ʽ
          2H2O2
           MnO2 
          .
           
          2H2O+O2
          2H2O2
           MnO2 
          .
           
          2H2O+O2

          2ͨ^(gu)(sh)(yn)ٺ͢ڌ(du)ȿ֪W(xu)(yng)c
          (yng)
          (yng)
          P(gun)Č(sh)(yn)ۺ͢܌(du)ȿ֪W(xu)(yng)cضȵP(gun)ϵǣ
          ضԽ߷(yng)Խ
          ضԽ߷(yng)Խ

          3ͨ^(gu)(sh)(yn)
          ܡ򡰲ܡf(shu)ʹMnO2ԼӿH2O2Һ(yng)ʣ
          ̽ijW(xu)dȤСMͬW(xu)(du)՚⺬Ĝy(c)(sh)(yn)M(jn)̽
          ֪ڿ՚ضȳ^(gu)40ףW(xu)̖(ho)PͿȼⷴ(yng)ףDǡ՚we?jn)?sh)y(c)(sh)(yn)ĸM(jn)bãҪǣڌ(sh)Hݷe150mLļƿbM(jn)50mLˮٰDBÃxŸIJc(din)ȼ
          1Ո(qng)cⷴ(yng)ֻ̖(ho)_(d)ʽ
          4P+5O2
           c(din)ȼ 
          .
           
          2P2O5
          4P+5O2
           c(din)ȼ 
          .
           
          2P2O5

          2׏ȼϨs^(gu)ƿ?j)?ni)ˮ׃
          ½
          ½
          (sh)(yn)dzɹKƿˮwes
          70
          70
          mL
          3ƿA(y)bM(jn)50mLˮڌ(sh)(yn)^(gu)Щ
          abc
          abc
          ̖(ho)
          aӿ켯ƿs
          bҺ⌧(do)ĩԷwݳ
          c_ƿ?j)?ni)≺EȻߣ
          }ǜy(c)՚ĺ҂ȼt׻׵ķ?yn)ȼɰɫw׺ռgʹÃ(ni)a(chn)≺Ķõ_ĽY(ji)Փxȼr(sh)횿]ȼėlĠB(ti)c՚|(zh)l(f)(yng)C(sh)(yn)ɹP(gun)IǣbÚԺڼtҪҪsҜx(sh)߀̽ӰH2O2Һ(yng)ʵԽY(ji)}ĿoϢó_ĽY(ji)Փ
          ⣺̽һ1^(gu)ڶi߻ėlˮ⣬ʴ𰸞飺2H2O2 
           MnO2 
          .
           
          2H2O+O2
          2ɱ(sh)(j)֪(yng)Խ(yng)ԽضԽ߷(yng)Խʴ𰸞飺(yng)ضԽ߷(yng)Խ  
          3ͨ^(gu)(sh)(yn)iܼӿH2O2Һ(yng)ʴ𰸞飺
          ̽1׺c(din)ȼėlʴ𰸞飺4P+5O2
           c(din)ȼ 
          .
           
          2P2O5
          2׏ȼϨs^(gu)Уƿ?j)?ni)ˮ׃ǰȼųğҺ(hu)½ڰҺ(hu)(sh)(yn)dzɹKƿˮwes70mLʴ𰸞飺½70
          3ƿA(y)bM(jn)50mLˮڌ(sh)(yn)^(gu)Щãӿ켯ƿsҺ⌧(do)ĩԷwݳ_ƿ?j)?ni)≺EȻߣʴ𰸞飺abc
          c(din)u(png)c(din)˿՚ĺ̽ӰH2O2Һ(yng)ʵص̽עˌ(sh)(yn)u(png)r(ji)(du)(sh)(yn)M(jn)u(png)r(ji)ǽпһ(g)c(din)u(png)r(ji)(du)(sh)(yn)u(png)r(ji)(sh)(yn)^(gu)̵u(png)r(ji)(sh)(yn)Y(ji)Փu(png)r(ji)ҪJ(rn)գc(din)CԱ^(qing)ҪF(xin)ڌ(sh)(yn)}У
          (x)(c)ϵд
          P(gun)(x)}

          ĿлW(xu) (li)Դ x

          x_(ki)⣮ijW(xu)dȤСMͬW(xu)ώָ(do)P(gun)ϵ̽(sh)(yn)
          ̽һijW(xu)dȤСMͬW(xu)(du)՚⺬Ĝy(c)(sh)(yn)M(jn)̽
          1҈DʾbúˎƷM(jn)Ќ(sh)(yn)(yng)ĻW(xu)ʽ_(d)ʽǣ
          4P+5O2
           c(din)ȼ 
          .
           
          2P2O5
          4P+5O2
           c(din)ȼ 
          .
           
          2P2O5

          2СͬW(xu)J(rn)Fztלy(c)՚ĺСͬW(xu)J(rn)鲻ԭǣ
          Fzֻڼȼ
          Fzֻڼȼ

          3СͬW(xu)ľ̿tׁ(li)y(c)՚ĺY(ji)sl(f)F(xin)ˮ׺](mi)еСM(ni)ͬW(xu)м(x)zl(f)F(xin)bõĚԼEo(w)(wn)}J(rn)ɴˬF(xin)ԭ
          ľ̿ȼ⣬Ҳͬr(sh)ɚw̼ʹƿ?j)?ni)wwe](mi)׃
          ľ̿ȼ⣬Ҳͬr(sh)ɚw̼ʹƿ?j)?ni)wwe](mi)׃

          4СM(ni)ͬW(xu)˼(sh)(yn)̽^(gu)̺J(rn)飺ȼy(c)՚⺬Č(sh)(yn)r(sh)ˎƷxҪϑ(yng)]ǣ
          (yng)ڿ՚ȼǹw
          (yng)ڿ՚ȼǹw

          ̽ԓСM̽ӰH2O2Һ(yng)ʲصP(gun)(sh)(yn)(sh)(j)
          (sh)(yn)̖(ho) H2O2Һ% H2O2Һwe/mL ض/ MnO2/g ռwe/mL (yng)
          ĕr(sh)g/s
          5 1 20 0.1 4 16.75
          15 1 20 0.1 4 6.04
          30 5 35 0 2 49.21
          30 5 55 0 2 10.76
          1(sh)(yn)H2O2ҺMnO2ĻW(xu)ʽ_(d)ʽ
          2H2O2
           MnO2 
          .
           
          2H2O+O2
          2H2O2
           MnO2 
          .
           
          2H2O+O2

          2ͨ^(gu)(sh)(yn)ٺ͢ڌ(du)ȿ֪W(xu)(yng)c
          (yng)
          (yng)
          P(gun)Č(sh)(yn)ۺ͢܌(du)ȿ֪W(xu)(yng)cضȵP(gun)ϵǣ
          ضԽ߷(yng)Խ
          ضԽ߷(yng)Խ

          3ͨ^(gu)(sh)(yn)
          ܡ򡰲ܡf(shu)ʹMnO2ԼӿH2O2Һ(yng)ʣ

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ x

          x_(ki)⣬ijW(xu)dȤСMͬW(xu)ώָ(do)P(gun)ϵ̽(sh)(yn)
          ̽һijͬW(xu)Qȡһ|(zh)ĸi⛣KMnO4ڴԇУضȿ250ӟȡ
          ⣨O2ԓ(yng)֣̖(ho)_(d)ʽ
          i
          ӟ
          i+i+
          i
          ӟ
          i+i+
          (sh)(yn)Y(ji)r(sh)
          ԓͬW(xu)l(f)F(xin)ռ⣨O2Փa(chn)ᘌ(du)@һF(xin)ͬW(xu)M(jn)̽
          롿񣺷(yng)ɵĶiMnO2ֽų⣨O2
          򣺷(yng)ɵi⛣K2MnO4ֽų⣨O2
          (sh)(yn)(yn)CͬW(xu)֞ɽMքeM(jn)Œ(sh)(yn)
          1һMͬW(xu)ȡһ|(zh)MnO2250l¼ӟһΕr(sh)gsy(c)MnO2|(zh)
          ׃t
           e(cu)`
          2ڶMͬW(xu)ȡK2MnO4250l¼ӟ](mi)Üy(c)|(zh)ķó˲_ĽY(ji)Փ
          ԓMͬW(xu)xČ(sh)(yn)
          z(yn)
          z(yn)

          ̽ijСM̽Ӱ^(gu)䣨H2O2Һ(yng)ʲصP(gun)(sh)(yn)(sh)(j)
          (sh)(yn)̖(ho) H2O2Һ
          %
          H2O2Һwe/mL ض/ MnO2/g ռwe/mL (yng)
          ĕr(sh)g/s
          5 1 20 0.1 4 16.75
          15 1 20 0.1 4 6.04
          30 5 35 0 2 49.21
          30 5 55 0 2 10.76
          ͨ^(gu)(sh)(yn)ٺ͢ڌ(du)ȿ֪W(xu)(yng)c
          P(gun)
          Č(sh)(yn)ۺ͢܌(du)ȿ֪W(xu)(yng)cضȵP(gun)ϵǣ
          ضԽ߷(yng)ٶԽ
          ضԽ߷(yng)ٶԽ

          ͨ^(gu)(sh)(yn)
          ܡ򡰲ܡf(shu)ʹMnO2ԼӿH2O2Һ(yng)ʣ
          ҪCMnO2ԓ(yng)Ĵ߻߀Ҫa(b)2(g)(sh)(yn)ҪwE
          Ci|(zh)׃
          Ci|(zh)׃
          
          CiĻW(xu)|(zh)׃
          CiĻW(xu)|(zh)׃

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ x

          8֣x_(ki)ijУW(xu)dȤСMͬW(xu)ώָ(do)P(gun)ϵ̽(sh)(yn)

          ̽һijW(xu)dȤСMͬW(xu)(du)՚⺬Ĝy(c)(sh)(yn)M(jn)̽

          ҈DʾbúˎƷM(jn)Ќ(sh)(yn)(yng)ĻW(xu)ʽ

          _(d)ʽǣ

          СͬW(xu)J(rn)Fztלy(c)՚

          СͬW(xu)J(rn)鲻ԭǣ

             

          СͬW(xu)ľ̿tׁ(li)y(c)՚ĺ

          Y(ji)sl(f)F(xin)ˮ׺](mi)еСM(ni)ͬW(xu)м(x)z

          l(f)F(xin)bõĚԼEo(w)(wn)}J(rn)

          ɴˬF(xin)ԭ

          СM(ni)ͬW(xu)˼(sh)(yn)̽^(gu)̺J(rn)飺ȼy(c)՚⺬Č(sh)(yn)r(sh)ˎƷxҪϑ(yng)]ǣ                                                     

          ̽ԓСM̽ӰH2O2Һ(yng)ʲصP(gun)(sh)(yn)(sh)(j)

          (sh)(yn)̖(ho)

          H2O2Һ%

          H2O2Һwe/mL

          ض/

          MnO2/g

          ռwe/mL

          (yng)

          ĕr(sh)g/s

          5

          1

          20

          0.1

          4

          16.75

          15

          1

          20

          0.1

          4

          6.04

          30

          5

          35

          0

          2

          49.21

          30

          5

          55

          0

          2

          10.76

          Ō(sh)(yn)H2O2ҺMnO2ĻW(xu)ʽ_(d)ʽ_________________

          ͨ^(gu)(sh)(yn)ٺ͢ڌ(du)ȿ֪W(xu)(yng)c____________P(gun)

          Č(sh)(yn)ۺ͢܌(du)ȿ֪W(xu)(yng)cضȵP(gun)ϵǣ______________________

          ͨ^(gu)(sh)(yn)____ܡ򡰲ܡf(shu)ʹMnO2ԼӿH2O2Һ(yng)ʡ

           

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ2011-2012W(xu)꽭Kʡo(w)aL(zhng)^(q)һW(xu)лW(xu)ԇ ̽}

          8֣x_(ki)ijW(xu)dȤСMͬW(xu)ώָ(do)P(gun)ϵ̽(sh)(yn)

          ̽һijW(xu)dȤСMͬW(xu)(du)՚⺬Ĝy(c)(sh)(yn)M(jn)̽
          ҈DʾbúˎƷM(jn)Ќ(sh)(yn)(yng)ĻW(xu)ʽ
          _(d)ʽǣ
          СͬW(xu)J(rn)Fztלy(c)՚
          СͬW(xu)J(rn)鲻ԭǣ
             
          СͬW(xu)ľ̿tׁ(li)y(c)՚ĺ
          Y(ji)sl(f)F(xin)ˮ׺](mi)еСM(ni)ͬW(xu)м(x)z
          飬l(f)F(xin)bõĚԼEo(w)(wn)}J(rn)
          ɴˬF(xin)ԭ
          СM(ni)ͬW(xu)˼(sh)(yn)̽^(gu)̺J(rn)飺ȼy(c)՚⺬Č(sh)(yn)r(sh)ˎƷxҪϑ(yng)]ǣ                                                     
          ̽ԓСM̽ӰH2O2Һ(yng)ʲصP(gun)(sh)(yn)(sh)(j)

          (sh)(yn)̖(ho)
          H2O2Һ%
          H2O2Һwe/mL
          ض/
          MnO2/g
          ռwe/mL
          (yng)
          ĕr(sh)g/s

          5
          1
          20
          0.1
          4
          16.75

          15
          1
          20
          0.1
          4
          6.04

          30
          5
          35
          0
          2
          49.21

          30
          5
          55
          0
          2
          10.76
          Ō(sh)(yn)H2O2ҺMnO2ĻW(xu)ʽ_(d)ʽ_________________
          ͨ^(gu)(sh)(yn)ٺ͢ڌ(du)ȿ֪W(xu)(yng)c____________P(gun)
          Č(sh)(yn)ۺ͢܌(du)ȿ֪W(xu)(yng)cضȵP(gun)ϵǣ______________________
          ͨ^(gu)(sh)(yn)____ܡ򡰲ܡf(shu)ʹMnO2ԼӿH2O2Һ(yng)

          鿴𰸺ͽ>>

          ͬ(x)(c)