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        1. Ӣҽ̾W(wng) > лW > }ĿԔ
          ijWУWdȤСMͬWÝƿ\ȡһˮȻMŒ̽
          1ĺˮƷ\ĩ裬ܽoһ\
          Сwmʹ
          Сwmʹ

          2DʾbM^V
          وD߀ȱٵһNx
          

          ^V^l(f)F(xin)VҺԜtܵԭУc
          VƓp
          VƓp
          VҺڞV߅
          VҺڞV߅

          ͨ^ͬWY(ji)^VIJҪI(lng)һN͡͡Сָ͡
          V߅©߅
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          VҺҺڞV߅
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          3M^Võ˳͸ˮСͬWd^ҽKƵ˼ˮЛ]вͬĿ
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          ^Vֻdzs|(zh)߀пs|(zh)
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          4ͬWꌍϴxДಣxϴĘ˜ʣ^x(ni)ڸˮ
          Ȳ۳ˮҲɹ
          Ȳ۳ˮҲɹ
          }ˮķcǿ^VIJҪI(lng)ʧ`ķҪY(ji)όMн
          ⣺1\ˮСwmʹ׃ڳ
          2وD߀ȱٵһNxDz^V^l(f)F(xin)VҺԜtܵԭОVƓpt͕(jng)^VֱMVҺVҺwҺڞV߅ҺB(ti)Ҳ^V(c)ӞVҺğɃVҺҲ᣻ͨ^ͬWY(ji)^VIJҪI(lng)һN͡͡Сָ͡V߅©߅VҺҺڞV߅
          3M^Võ˳͸ˮСͬWd^ҽKƵ˼ˮ@Nf^Vֻdzs|(zh)߀пs|(zh)ҪƵüˮ߀Ҫȡăs
          4ДಣxϴĘ˜ʣ^x(ni)ڸˮȲ۳ˮҲɹ£
          ʴ𰸞飺1Сwmʹ
          1ٲڞVƓpVҺڞV߅۞V߅©߅VҺҺڞV߅
          3^Vֻdzs|(zh)߀пs|(zh)s
          4Ȳ۳ˮҲɹ£
          cuWһTԌA(ch)ČWƣWǻWĻA(ch)ҲпԇҪ(ni)֮һ
          ϵд
          P(gun)}

          ĿлW Դ

          Դoȱú̿úV׷ҕȫa(chn)°l(f)˹ըˆTć¹ʣˣ200510‡қQПo˽IúVMͣI(y)D„ijWWdȤСMҕúVP(gun)֪RM˲Ո(j)W^֪RشІ}
          1˹Ҫɷ
           
          l(f)˹ըԭûWʽʾ飺
           

          2ڲYϵ^dȤСMl(f)F(xin)úȼa(chn)ĶnjҪԭ֮һ߀˽⵽cKMnO4ҺʹKMnO4Һɫʽ飺5SO2+2KMnO4+2H2O=2H2SO4+2MnSO4+XՈƳXĻWʽ
           
          
          KMnO4MnԪصĻσr
           

          3úʯ͵ȻʯȼόڲԴڷeOԴJԴVȾٵԴ
           

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          ĿлW Դ

          12̽njWWҪijWWdȤСMͬW̽\F~ĻO(sh)ӋһMԇ򞣺
          \Ƭϡ      ~Ƭϡ      \Ƭ၆FҺ
          ώVO(sh)ӋƌWҪԭO(sh)Ӌt߀ҪaһԇCNٵĻaO(sh)Ӌԇ򞣬Jǣ

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          ĿлW Դ

          ijWWdȤСMͬW˜yʯʯ̼}|(zh)֔(sh)Qȡ4ʯʯƷO(sh)ԓʯʯв̼}քe^ϡ}MЌY(ji)£
               1 2 3 4
          ʯʯƷ|(zh)/g 2.5 5 7.5 10
          CO2|(zh)/g 0.88 1.66 2.64 3.52
          򞔵(sh)(j)ش
          1ĴΌ򞔵(sh)(j)@e`ʲô
          2Ӌ@NʯʯƷ̼}|(zh)֔(sh)

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          ĿлW Դ

          2012?ꖶģߡĊW\ڻWWwF(xin)Ո}Ҫش}
          1DһСߡĻWʽ
          CO2+2NaOH=Na2CO3+H2O
          CO2+2NaOH=Na2CO3+H2O
          ɴˌJ錍ҳȥϚwеĶ̼ws|(zh)ԇ
          NaOHҺ
          NaOHҺ

          2҈DС족ĻWʽ
          Mg+2HCl=MgCl2+H2
          Mg+2HCl=MgCl2+H2

          3qՓҊLɣijWУWdȤСMͬWʂһqՓِqՓ}ǡ1+1ڲ2׷J飺1+12ҷJ飺1+12Ո(j)ҺP(gun)֪RД࣮
          J׷_Ոeһ
          ҺҺ|(zh)|(zh)|(zh)܄|(zh)֮
          ҺҺ|(zh)|(zh)|(zh)܄|(zh)֮

          Jҷ_Ոeһ
          ɷNͬҺܕrõҺweСڃɷNҺwe֮
          ɷNͬҺܕrõҺweСڃɷNҺwe֮

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