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        1. Ӣҽ̾W(wng) > лW > }ĿԔ
          ijУWdȤСMͬWľ̿~(yng)Č򞣮
          £ѽ(jng)^ɵ^ľ̿ۺ~ĩϾСĵƽӲ|(zh)ԇܵײӲ|(zh)ԇ̶ܹF_ȻþƾӟᣨDbʾ ӟһΕrgl(f)F(xin)мtɫwF(xin)ͬrКw@wijɷʲô
          λͬWչ_˷ӑՓ
          1҃λͬW(j)е֪RܿԼДಢO(sh)ӋȥC
          ףJԓwֻCO2ңJԓwֻCO
          ͬWYϵ֪̼ڸߜܸﷴ(yng)Zȡеɶ̼߀܊Zȡ̼еһ̼
          2J@(yng)ס҃λͬWĽY(ji)Փȫ_ԼļO(sh)JͬWпļO(sh)______
          3ͬWO(sh)ӋŒՈP(gun)Č
          򞲽EF(xin)Y(ji)Փ
          ٌwͨ뵽bʯˮԇʯˮ׃Cw______
          cȼββȼCw______
          C______ͬWļO(sh)_
          4bAԇаl(f)(yng)ĻWʽУ______ 2Cu+CO2
          𰸡2(j)Yľ̿c~(yng)ɵĶ̼cľ̿(yng)γһ̼ÚwܞɚwĻ
          3COȼ̼ʹʯˮ׃|(zh)ɰѷ(yng)wͨ^ʯˮz̼cȼwzһ̼(j)F(xin)ĬF(xin)ДϚwĽMɣĶД
          4(j)лϚwĽMДbl(f)ķ(yng)ľ̿߀ԭ~ľ̿ߜc̼(yng)
          ⣺2ľ̿ڸߜc~(yng)õĶ̼^m(x)cľ̿(yng)һ̼Úwܞһ̼Ͷ̼ĻϚw
          3ѻϚwͨ^ʯˮʯˮ׃Cwкж̼ȻʣwMcȼwȼCwкһ̼ɴ˽Y(ji)CͬWIJ_
          4bÃ(ni)ڸߜؗlľ̿c~(yng)~Ͷ̼WʽC+2CuO2Cu+CO2ɵĶ̼cľ̿^m(x)(yng)һ̼(yng)ĻWʽ
          C+CO22CO

          ʴ𰸞飺
          2ԓwCO2COĻϚw
          3
          򞲽EF(xin)Y(ji)Փ
           CO2
           CO

          4C+2CuO2Cu+CO2C+CO22CO
          cur(yng)עһ̼Ͷ̼w|(zh)IJzwкһ̼̼
          ϵд
          P(gun)}

          ĿлW Դ

          Ӣҽ̾W(wng)ijWdȤСMͬWסľ̿~(yng)Č򞣮
          £ѽ(jng)^ɵ^ľ̿ۺ~ĩϾСĵƽӲ|(zh)ԇܵײӲ|(zh)ԇ̶ܹF_ȻþƾӟᣨDbʾ ӟһΕrgl(f)F(xin)мtɫwF(xin)ͬrКw@wijɷʲô
          λͬWչ_˷ӑՓ
          1҃λͬW(j)е֪RܿԼДಢO(sh)ӋȥC
          ףJԓwֻCO2ңJԓwֻCO
          ͬWYϵ֪̼ڸߜ£ܸﷴ(yng)Zȡеɶ̼߀܊Zȡ̼еһ̼
          2J@(yng)҃λͬWĽY(ji)Փȫ_ԼļO(sh)JͬWпļO(sh)
           

          3ͬWO(sh)ӋŒՈP(gun)Č
          򞲽E F(xin) Y(ji)Փ
          ٌwͨ뵽bʯˮԇ ʯˮ׃ Cw
           
          cȼβ βȼ Cw
           
          C
           
          ͬWļO(sh)_
          4bAԇаl(f)(yng)ĻWʽУ
           
           

          鿴𰸺ͽ>>

          ĿлW Դ

          ͨ^WA|(zh)WdȤСMͬWҵġ}Ƿ׃|(zh)Լ׃ֵij̶ȡչ_̽Ոһͬc
          1}
          }Ƿ׃|(zh)
          2cO(sh)
          ͬW(jng)^ӑՓJƷNr
          ٛ]׃|(zh)ڲ׃|(zh)ȫ׃|(zh)
          3YϣAҺʹoɫķ̪ԇҺ׃?yu)tɫ}ҺʉAԣ

          򞲽E F(xin) Y(ji)Փ
          ȡԇsˮʎo
          ȡόҺoɫ̪ԇҺ
          ڵȥόҺԇעϡ}
          ٟoɫ̪ԇҺ׃t
          Кݮa(chn)
          Кݮa(chn)
          ׃|(zh)
          ٟoɫ̪ԇҺ׃t
          Кݮa(chn)
          ȫ׃|(zh)
          ȫ׃|(zh)
          oɫ̪ԇҺ׃t
          oɫ̪ԇҺ׃t

          ڛ]Кݮa(chn)
           ٳ
          4СY(ji)c˼
          СͬW(j)򞷽MЌ򞣬_ԓƷѲ׃|(zh)Ոз(yng)ĻWʽ
          CaCO3+2HCl=CaCl2+H2O+CO2
          CaCO3+2HCl=CaCl2+H2O+CO2

          鿴𰸺ͽ>>

          ĿлW Դh^(q)һģ }

          ijУWdȤСMͬWľ̿~(yng)Č򞣮
          £ѽ(jng)^ɵ^ľ̿ۺ~ĩϾСĵƽӲ|(zh)ԇܵײӲ|(zh)ԇ̶ܹF_ȻþƾӟᣨDbʾ ӟһΕrgl(f)F(xin)мtɫwF(xin)ͬrКw@wijɷʲô
          λͬWչ_˷ӑՓ
          1҃λͬW(j)е֪RܿԼДಢO(sh)ӋȥC
          ףJԓwֻCO2ңJԓwֻCO
          ͬWYϵ֪̼ڸߜܸﷴ(yng)Zȡеɶ̼߀܊Zȡ̼еһ̼
          2J@(yng)҃λͬWĽY(ji)Փȫ_ԼļO(sh)JͬWпļO(sh)______
          3ͬWO(sh)ӋŒՈP(gun)Č
          򞲽E F(xin) Y(ji)Փ
          ٌwͨ뵽bʯˮԇ ʯˮ׃ Cw______
          cȼβ βȼ Cw______
          C______ͬWļO(sh)_
          4bAԇаl(f)(yng)ĻWʽУ____________
          Ӣҽ̾W(wng)

          鿴𰸺ͽ>>

          ĿлW Դ2008꽭KʡͨкhʯЌWпWģMԇ棩 }

          ijWdȤСMͬWҡľ̿~(yng)Č򞣮
          £ѽ(jng)^ɵ^ľ̿ۺ~ĩϾСĵƽӲ|(zh)ԇܵײӲ|(zh)ԇ̶ܹF_ȻþƾӟᣨDbʾ ӟһΕrgl(f)F(xin)мtɫwF(xin)ͬrКw@wijɷʲô
          λͬWչ_˷ӑՓ
          1҃λͬW(j)е֪RܿԼДಢO(sh)ӋȥC
          ףJԓwֻCO2ңJԓwֻCO
          ͬWYϵ֪̼ڸߜܸﷴ(yng)Zȡеɶ̼߀܊Zȡ̼еһ̼
          2J@(yng)҃λͬWĽY(ji)Փȫ_ԼļO(sh)JͬWпļO(sh)______
          3ͬWO(sh)ӋŒ򞣬ՈP(gun)Č
          򞲽EF(xin)Y(ji)Փ
          ٌwͨ뵽bʯˮԇʯˮ׃Cw______
          cȼββȼCw______
          C______ͬWļO(sh)_
          4bAԇаl(f)(yng)ĻWʽУ______ 2Cu+CO2

          鿴𰸺ͽ>>

          ͬԴ