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        1. ijW(xu)dȤСMͬW(xu)(du)ڷõĹwA׃|(zh)̶_(ki)չ̽Al(f)׃|(zh)(yng)ĻW(xu)ʽ飺_______w̼c|(zh)?jn)?sh)?c)O(sh)Ӌ(j)Ž׷NͬČ(sh)(yn)
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          1D1ʾFAAֵăxo(w)ĦעXgĻcϡᷴ(yng)y(c)a(chn)CO2wwezԓbõĚԵķ______

          2ͬW(xu)ÈD1bÜy(c)õCO2wwec(zhn)_ֵȕ(hu)______ƫ󡱡ƫС׃______
          3ͬW(xu)ԈD2D1еռbãty(c)CO2wwecͬW(xu)y(c)CO2wweȕ(hu)______ƫƫС׃______Vƿ?j)?ni)ԭеĿ՚⌦(du)(sh)(yn)Y(ji)______С򡰛](mi)СӰ푣
          4ͬW(xu)ÈD3bÜy(c)CO2|(zh) AʯҵijɷCaONaOHĻtD3(sh)(yn)bҪЩȱ@Щȱ݌(du)(sh)(yn)Y(ji)кӰx1c(din)±
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          3ό(sh)(yn)^(gu)ȱ______(do)œy(c)ĽY(ji)ƫ
          𰸡}nj(du)ڷõĹwA׃|(zh)̽Ҫ(j)NaOHcCO2(yng)Na2CO3cBaCl2ķ(yng)(li)
          ⣺ڷõĹwAˮc՚еĶ̼(yng)ʴ𰸞飺2NaOH+CO2=Na2CO3+H2O
          [һ]
          1b©⣬ĻƄ(dng)©⣬Ļ(yng)صԭ(li)λ
          ʴ𰸞飺עһxһΕr(sh)g_(ki)ܻصԭλt©⣮
          2?yn)ϡҲռһweԜy(c)õCO2wwec(zhn)_ֵƫʴ𰸞飺ƫ  ϡwe
          3?yn)̼Hˮ߀cˮ(yng)ˮռwռĶ̼ƫbͨ^(gu)a(chn)wVƿ?j)?ni)Ěw(qing)ĸ׃_(ki)һˮԭеĿ՚⌦(du)(sh)(yn)Y(ji)o(w)Ӱ푣ʴ𰸞飺ƫCO2ˮcˮ(yng) ](mi)У
          4?yn)̼yˮҲɱAʯգˮͶ̼Ŀ|(zh)(dng)̼|(zh)Y(ji)ƫ󣮹ʴ𰸞飺ն̼yˮƫ
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          1DzԹwҺķxʴ𰸞飺^(gu)V
          2ДǷ^(gu)ҪҺǷ߀CO32-ʴ𰸞飺oόҺ^m(x)μBaCl2Һo(w)f(shu)BaCl2Һ^(gu)
          3(du)|(zh)Qƫܳ渽xӛ](mi)гȥʴ𰸞飺](mi)ϴ
          c(din)u(png)}ڷc׃|(zh)r(sh)]l(f)ĻW(xu)(yng)߀õ˱ҪČ(sh)(yn)ֶ(yng)ע⌍(sh)(yn)Ļľ(x)Ҏ(gu)
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          ĿлW(xu) (li)Դ

          29ijW(xu)dȤСMͬW(xu)(jng)Y֪m(dng)ضȺ߻l¿D(zhun)׃?yu)ǣҺcƵĚ~ɼtɫ~Cu2O̽ڲͬضD(zhun)ǵij̶ȣÿ˶M(jn)ƒɲ(sh)(yn)
          E1һ֧ԇȡһcˮټmϡuӟᵽһĜضȣ(sh)(yn)^(gu)У˿ƜضȲͬӟm(x)r(sh)gͬ
          E2ȻÃ֧Сԇܸȡԇ܃(ni)ķ(yng)һ֧Сԇܣ̖(ho)A(ni)μNaOHҺʏ(qing)Aٵ45CuSO4Һӟһ֧Сԇܣ̖(ho)B(ni)μ23εˮ^첢ӛ䛬F(xin)
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          28ijW(xu)dȤСMͬW(xu)(jng)Y֪m(dng)ضȺ߻l¿D(zhun)׃?yu)ǣ̽ڲͬضD(zhun)ǵij̶ȣÿ˶M(jn)ƒɲ(sh)(yn)
          E1һ֧ԇȡһcˮټmϡuӟᵽһĜضȣ(sh)(yn)^(gu)˿ƜضȲͬӟm(x)r(sh)gͬ
          E2ȻÃ֧Сԇܸȡԇ܃(ni)ķ(yng)һ֧Сԇܣ̖(ho)A(ni)μNaOHҺʏ(qing)Aԣٵ4-5CuS04ҺӟУһ֧Сԇܣ̖(ho)B(ni)μ2-3εˮ^첢ӛ䛬F(xin)
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          ĿлW(xu) (li)Դ(xing)} (sh)(yn)}

          ijW(xu)dȤСMͬW(xu)(jng)Y֪m(dng)ضȺ߻l¿D(zhun)׃?yu)̽ڲͬضD(zhun)ǵij̶ÿ˶M(jn)ƒɲ(sh)(yn)
          E1. һ֧ԇȡһcˮټmϡᣬuӟᵽһĜض(sh)(yn)^(gu)˿ƜضȲͬӟm(x)r(sh)gͬ
          E2ȻÃ֧Сԇܸȡԇ܃(ni)ķ(yng)һ֧Сԇ(̖(ho)A)(ni)μNaOHҺʏ(qing)Aٵ4-5CuSO4ҺӟУһ֧Сԇ(̖(ho)B)(ni)μ2-3εˮ^첢ӛ䛬F(xin)
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          (2)ڲE2Aԇ܃(ni)Na0HҺ_______________________

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ8 ʳƷеЙC(j)2010Ԫy(c)ԇ2棩 }

          ijW(xu)dȤСMͬW(xu)(jng)Y֪m(dng)ضȺ߻l¿D(zhun)׃?yu)ǣ̽ڲͬضD(zhun)ǵij̶ÿ˶M(jn)ƒɲ(sh)(yn)
          E1һ֧ԇȡһcˮټmϡu򣬼ӟᵽһĜضȣ(sh)(yn)^(gu)˿ƜضȲͬӟm(x)r(sh)gͬ
          E2ȻÃ֧Сԇܸȡԇ܃(ni)ķ(yng)һ֧Сԇܣ̖(ho)A(ni)μNaOHҺʏ(qing)Aԣٵ4-5CuS04Һӟһ֧Сԇܣ̖(ho)B(ni)μ2-3εˮ^첢ӛ䛬F(xin)
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          ĿлW(xu) (li)Դ2005꽭KʡKпW(xu)ԇ棩 }

          ijW(xu)dȤСMͬW(xu)(jng)Y֪m(dng)ضȺ߻l¿D(zhun)׃?yu)ǣ̽ڲͬضD(zhun)ǵij̶ȣÿ˶M(jn)ƒɲ(sh)(yn)
          E1һ֧ԇȡһcˮټmϡu򣬼ӟᵽһĜضȣ(sh)(yn)^(gu)˿ƜضȲͬӟm(x)r(sh)gͬ
          E2ȻÃ֧Сԇܸȡԇ܃(ni)ķ(yng)һ֧Сԇܣ̖(ho)A(ni)μNaOHҺʏ(qing)Aٵ4-5CuS04Һӟһ֧Сԇܣ̖(ho)B(ni)μ2-3εˮ^첢ӛ䛬F(xin)
          1ڸ˿ƵĜضȲͬF(xin)NrՈ(qng)(j)ьW(xu)֪R(sh)Ќ(sh)(yn)rR
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