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          (2)(ni)ҺпܺЩ|(zh)ͬW(xu)^m(x)M(jn)̽

          ٞz(yn)ҺǷʳ}Ȼõķ________________________________________________________

          ͬW(xu)ğȡҺϡ}ᣬ^쵽Пo(w)ɫwa(chn)f(shu)Һк________

          ͬW(xu)ğȡҺеμӷ̪ԇҺҺ׃tɫJ(rn)ʹҺʉAԵľNaOHȉA|(zh)J(rn)ͬW(xu)ĿǷ__________________CҺкNaOHȉA|(zh)Ո(qng)?jin)O(sh)Ӌ(j)һ(g)(jin)εČ(sh)(yn)________

          𰸣

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          (2)ҺеμAg NO3ҺϡHNO3Һ;̼}(Na2CO3)

          ۲_Na2CO3(K2CO3)ҺҲʉA,ҺмBaCl2Һٵo(w)ɫ̪ԇҺ(𰸾)

          ^(gu)̽(1)и(j)}ĿṩϢ֪ʯˮܻʯңʯcAľ(ҪɷK2CO3)(yng)̼}ʯқ](mi)ȫӷ(yng)΢ˮɫwҲʯңP(gun)(yng)飺

          CaOH2OCa(OH)2

          Ca(OH)2Na2CO3CaCO32NaOH

          Ca(OH)2K2CO3CaCO32KOH

          (2)Йz(yn)ҺǷʳ}Ȼ(sh)HϾǙz(yn)ҺǷClxӴڣԇAg NO3ҺϡHNO3

          (2)ТҺеμӟo(w)ɫ̪ԇҺ̪׃tf(shu)Һ@Aԣ˕r(sh)ҺǷֻNaOHȉA|(zh)ͨ^(gu)(sh)(yn)_?yn)ҺNa2CO3K2CO3|(zh)ҲʹҺ@Aԣ_CҺкNaOHȉA|(zh)ҺмBaCl2Һl(f)·(yng)

          BaCl2Na2CO3BaCO32NaCl

          BaCl2K2CO3BaCO32KCl

          ʹCOȫD(zhun)׃BaCO3ɵ}(NaClKCl)Һԣ˕r(sh)Һеo(w)ɫ̪ԇҺ׃ttCҺкNaOHȉA|(zh)

          (wn)}M(jn)һ_(2)Юa(chn)ğo(w)ɫwCO2

          𣺿Ɍa(chn)Ěwͨʯˮʯˮ׃tCa(chn)ğo(w)ɫwһǶ̼


          ʾ

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

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