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        1. ijW(xu)dȤСMͬW(xu)ڷõĹwA׃|(zh)̶_չ̽Al(f)׃|(zh)(yng)ĻW(xu)ʽ飺_______w̼c|(zh)?jn)?sh)O(sh)Ӌ(j)Ž׷NͬČ(sh)(yn)
          [һ]w
          1D1ʾFAAֵăxoĦעXgĻcϡᷴ(yng)󣬜ya(chn)CO2wwezԓbõĚԵķ______

          2ͬW(xu)ÈD1bÜyõCO2wwec(zhn)_ֵȕ______ƫƫС׃______
          3ͬW(xu)ԈD2D1еռbtyCO2wwecͬW(xu)yCO2wweȕ______ƫ󡱡ƫС׃______Vƿ(ni)ԭеĿ՚⌦(sh)(yn)Y(ji)______С򡰛]СӰ푣
          4ͬW(xu)ÈD3bÜyCO2|(zh) AʯҵijɷCaONaOHĻtD3(sh)(yn)bҪЩȱ@Щȱ݌(sh)(yn)Y(ji)кӰ푣x1c(din)±
          Ҫȱ(sh)(yn)Y(ji)Ӱ
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          ^BaCl2Һ1QȡX gwܽQҺMAYg
          11Q______
          2_BaCl2Һ^ķ______
          3ό(sh)(yn)^ȱ______(do)œyĽY(ji)ƫ

          ⣺ڷõĹwAˮc՚еĶ̼(yng)ʴ𰸞飺2NaOH+CO2=Na2CO3+H2O
          [һ]
          1b©ĻƄ©Ļ(yng)صԭλ
          ʴ𰸞飺עһxһΕr(sh)g_ܻصԭλt©⣮
          2?yn)ϡҲռһweԜyõCO2wwec(zhn)_ֵƫ󣬹ʴ𰸞飺ƫ ϡwe
          3?yn)̼Hˮ߀cˮ(yng)ˮռwռĶ̼ƫbͨ^a(chn)wVƿ(ni)Ěw(qing)ĸ׃_һˮԭеĿ՚⌦(sh)(yn)Y(ji)oӰ푣ʴ𰸞飺ƫCO2ˮcˮ(yng) ]У
          4?yn)̼yˮҲɱAʯˮͶ̼Ŀ|(zh)(dng)̼|(zh)Y(ji)ƫ󣮹ʴ𰸞飺ն̼yˮƫ
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          1DzԹwҺķxʴ𰸞飺^V
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          }njڷõĹwA׃|(zh)̽Ҫ(j)NaOHcCO2(yng)Na2CO3cBaCl2ķ(yng)
          c(din)u}ڷc׃|(zh)r(sh)]l(f)ĻW(xu)(yng)߀õ˱ҪČ(sh)(yn)ֶ(yng)ע⌍(sh)(yn)Ļľ(x)Ҏ(gu)
          (x)ϵд
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          ĿлW(xu) Դ

          29ijW(xu)dȤСMͬW(xu)(jng)Y֪m(dng)ضȺ߻l¿D(zhun)׃?yu)ǣҺcƵĚ~ɼtɫ~Cu2O̽ڲͬضD(zhun)ǵij̶ÿ˶M(jn)ƒɲ(sh)(yn)
          E1һ֧ԇȡһcˮټmϡu򣬼ӟᵽһĜضȣ(sh)(yn)^˿ƜضȲͬӟm(x)r(sh)gͬ
          E2ȻÃ֧Сԇܸȡԇ܃(ni)ķ(yng)һ֧Сԇܣ̖A(ni)μNaOHҺʏ(qing)Aٵ45CuSO4Һӟһ֧Сԇܣ̖B(ni)μ23εˮ^첢ӛ䛬F(xin)
          1ڸ˿ƵĜضȲͬF(xin)NrՈ(j)ьW(xu)֪RЌ(sh)(yn)rR
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          кϡᡢƂ~ʹҺʉA

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          28ijW(xu)dȤСMͬW(xu)(jng)Y֪m(dng)ضȺ߻l¿D(zhun)׃?yu)ǣ̽ڲͬضD(zhun)ǵij̶ȣÿ˶M(jn)ƒɲ(sh)(yn)
          E1һ֧ԇȡһcˮټmϡᣬuӟᵽһĜضȣ(sh)(yn)^˿ƜضȲͬӟm(x)r(sh)gͬ
          E2ȻÃ֧Сԇܸȡԇ܃(ni)ķ(yng)һ֧Сԇܣ̖A(ni)μNaOHҺʏ(qing)Aٵ4-5CuS04Һӟһ֧Сԇܣ̖B(ni)μ2-3εˮ^첢ӛ䛬F(xin)
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          鿴𰸺ͽ>>

          ĿлW(xu) Դ(xing)} (sh)(yn)}

          ijУW(xu)dȤСMͬW(xu)(jng)Y֪m(dng)ضȺ߻l¿D(zhun)׃?yu)̽ڲͬضD(zhun)ǵij̶ÿ˶M(jn)ƒɲ(sh)(yn)
          E1. һ֧ԇȡһcˮϣټmϡu򣬼ӟᵽһĜض(sh)(yn)^˿ƜضȲͬӟm(x)r(sh)gͬ
          E2ȻÃ֧Сԇܸȡԇ܃(ni)ķ(yng)һ֧Сԇ(̖A)(ni)μNaOHҺʏ(qing)Aԣٵ4-5CuSO4Һӟһ֧Сԇ(̖B)(ni)μ2-3εˮ^첢ӛ䛬F(xin)
          (1)ڸ˿ƵĜضȲͬF(xin)NrՈ(j)ьW(xu)֪RЌ(sh)(yn)rR
          (2)ڲE2Aԇ܃(ni)Na0HҺ_______________________

          鿴𰸺ͽ>>

          ĿлW(xu) Դ8 ʳƷеЙC(j)2010Ԫyԇ2棩 }

          ijW(xu)dȤСMͬW(xu)(jng)Y֪m(dng)ضȺ߻l¿D(zhun)׃?yu)ǣ̽ڲͬضD(zhun)ǵij̶ÿ˶M(jn)ƒɲ(sh)(yn)
          E1һ֧ԇȡһcˮϣټmϡuӟᵽһĜضȣ(sh)(yn)^˿ƜضȲͬӟm(x)r(sh)gͬ
          E2ȻÃ֧Сԇܸȡԇ܃(ni)ķ(yng)һ֧Сԇܣ̖A(ni)μNaOHҺʏ(qing)Aٵ4-5CuS04Һӟһ֧Сԇܣ̖B(ni)μ2-3εˮ^첢ӛ䛬F(xin)
          1ڸ˿ƵĜضȲͬF(xin)NrՈ(j)ьW(xu)֪RЌ(sh)(yn)rR
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          鿴𰸺ͽ>>

          ĿлW(xu) Դ2005꽭KʡKпW(xu)ԇ棩 }

          ijW(xu)dȤСMͬW(xu)(jng)Y֪m(dng)ضȺ߻l¿D(zhun)׃?yu)ǣ̽ڲͬضD(zhun)ǵij̶ȣÿ˶M(jn)ƒɲ(sh)(yn)
          E1һ֧ԇȡһcˮټmϡᣬuӟᵽһĜضȣ(sh)(yn)^˿ƜضȲͬӟm(x)r(sh)gͬ
          E2ȻÃ֧Сԇܸȡԇ܃(ni)ķ(yng)һ֧Сԇܣ̖A(ni)μNaOHҺʏ(qing)Aٵ4-5CuS04ҺӟУһ֧Сԇܣ̖B(ni)μ2-3εˮ^첢ӛ䛬F(xin)
          1ڸ˿ƵĜضȲͬF(xin)NrՈ(j)ьW(xu)֪RЌ(sh)(yn)rR
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          鿴𰸺ͽ>>

          ͬ(x)Դ