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          ijWdȤСMͬW|غ㶨MЌ̽׽MͬWڿ՚ȼVČ̽ҽMͬWÈDM̽شІ}

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          2Na2CO3+2HCl=2NaCl+H2O+CO2    ƫD
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          ĿлW Դ ̽}

          6֣ڻWnͬWȼcѸ뵽ʢCO2ļƿc^m(x)ȼsƿ׸ɫwƿճɫ|
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          ̽ͬWɫ|MЌ̽

          򞷽

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          ĿлW Դ ̽}

          7֣ijоԌWСMCAʹ̪ԇҺ׃tČrl(f)F(xin)һF(xin)󣺌̪ԇҺijNaOHҺҺ׃˼tɫ^һtɫsʧˡ
          }ʲôԭµз̪NaOHҺɼtɫʞoɫ
          cOքe@NF(xin)²룺
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          OӋ򞡿λͬWքeOӋCԼIJ룺
          1ͬWOӋŒՈ±

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          1NaOHҺӟ
           
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          2ͬWOӋDbMЌһΕrgԇҺļtɫȥJԼIJ_ՈCO2cNaOHҺĻWʽ________________________ͬWJͬWČ򞲻֔__________________________________________________

          [ע⣺ڣ3С}4Wԇֲ^60]
          3ͬWʹɫȂyҺɫabcɫзքe5%10%20%NaOH1ҺȻμ2η̪ԇҺҺɫ׃D[fҺoɫrɫֵ͸^ʣ100%]Ո^҈Dش}ٌɗlҎ(gu)ԽYՓ______________________________________________
          ______________________________________________

          Ɯy5%NaOHҺμ2η̪ԇҺʞoɫĕrgs(        )
          AС30s     B30-90s   C90-140s  D140-180s E180-280s F280s

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          ĿлW Դ ̽}

          11֣ijУW̼cҺbeϡ}ʳ}ˮͳʯˮՈЌ̽MЌ򞡿

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          ĿлW Դ ̽}

          (4)С̽\F~NٵĻOӋˆDʾăɂ򞣺

          ٌһСԡٱaݵĿ˜ʁД\FĻԏͬWJ鲻                         
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          ĿлW Դ ̽}

          6֣ۡܵͨʹĹܵͨСAͨ^򞌦ܵͨе|ɷM̽
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          cCСA_һСܵͨһɫwwһyɫĩ
          񣺰ɫwwc򞷽±ʾ


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          ĿлW Դ ̽}

          7֣WdȤnͬW^cNa2O2a˝dȤώָչ_̽
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          ĿлW Դ ̽}

          9֣(yu)|ۺrۡrܴ^ָЛ]@ijWdȤСMͬW߳ɷֵIJͬM̽

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          ȡɷNVҺքeڃ֧ԇУμ         
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          wĩ|
          10.00 g
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          46.00 g
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          52.00 g
          55.77 g
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          鿴𰸺ͽ>>

          ͬԴ