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        1. ijУW(xu)dȤСMˆDʾbȡռһwe⣮
          1ƂĻW(xu)ʽ______2KCl+3O2
          𰸡1ӛȡĻW(xu)(yng)ʽ
          2ˮywwerԓw(yng)ԓyˮ
          3_Ԝyӟһ|(zh)ռwebõ_Bǣacbd
          ⣺1ƂĻW(xu)ʽǣ2KClO32KCl+3O2
          ʴ𰸞飺2KClO32KCl+3O2
          2ˮbռĚw(yng)߂|(zh)yˮ(j)ͲҺwweɴ_ռĚwwe
          ʴ𰸞飺yˮͲҺwwe
          3bõ_BǣacbdעcbBܶȱˮС⑪(yng)ԓcM룮
          ʴ𰸞飺cb
          cucČƷ(yng)ԭweĜyCԱ^P(gun)ȡČP(gun)}ǿc
          (x)ϵд
          P(gun)(x)}

          ĿлW(xu) Դ

          ijW(xu)dȤСM҈DbƂһ̼һ̼߀ԭFz򞷴(yng)a(chn)
          Ӣҽ̾W(wng)

          񣮲ڝڕrӟl(f)·(yng)H2C2O4
          .
          .
          CO+CO2+H2O
          򣮚cҺն̼
          󣮝ˮ
          1ǰҪșzbõĚ߀Ҫz
           
          cȼ
           
          A(y)D̎ӟᣬԷֹl(f)ը
          2Bbõ
           
          Ebõ
           

          Dbз(yng)ĻW(xu)ʽF(xin)
           
          
           

          3@b߀ԜyFƷF|(zh)֔(sh)СͬW(xu)Ĝyǣ
          QFƷ|(zh)10.0gƷcDвܵĿ|(zh)60.0gȫ(yng)sٷQDвcʣwĿ|(zh)57.6gӋ㌍yFƷF|(zh)֔(sh)
           
          СͬW(xu)ĜyʡԵIJEǣ
           

          4ĭh(hun)ĽǶȿ]@bõȱ
           

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          Ӣҽ̾W(wng)ijƷɶNoCЙCMɵĦϴĭճτζㄩˮ֣Ħ_45%ԓ|(zh)yˮdzгҊһNW(xu)|(zh)ijW(xu)dȤСMó֪RԓAԺĦɷMо̽ӑ
          1ȡsˮpHԇzy
          l(f)F(xin)pH7tԓ
           
          ԣġᡱ͡Ax
          2СͬW(xu)҈DbAм}ጦĦ
          ɷMЙzyՈش𣺢bһ̎e`
           
          ˎƷǰ߀횙zx
           

          MЌl(f)F(xin)_ʼrBԇbijʯˮ׃
          tLrgCƿȼĻzt^쵽ĬF(xin)
           
          ɴ˿Ɯyԓw
           
          W(xu)ʽ
          32MЙz⣬ԓͬW(xu)߀ߜџĦa(chn)Ěwͨ루2BCl(f)F(xin)F(xin)ڣ2һɴ˿ƜyĦ
           
          W(xu)ʽՈџĻW(xu)ʽ
           

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          ၆FһNҪĻԭ;ʮ֏Vt(y)ϿίȱFؚѪr(nng)I(y)ϿʩȱFȣijУW(xu)dȤСMùI(y)UFмԭO(sh)ӋƒɷNȡ၆Fķ
          Fe+H2SO4=FeSO4+H2
          2FeO+4H2SO4
              
          .
           
          Fe2SO43+SO2+4H2OF(xin)e+Fe2SO43=3FeSO4
          1^Д෽з(yng)ֹͣ(j)
           

          2ͬW(xu)һJ鷽ٺָ˷ڵ֮̎±ՈͬW(xu)ҳÿ֮̎(j)
          ֮̎
          h(hun)
          ԭϲ(jng)

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          21၆FһNҪĻԭ;ʮ֏Vt(y)ϿίȱFؚѪr(nng)I(y)пʩȱFȣijW(xu)dȤСMùI(y)UFмԭO(sh)ӋƒɷNƂ၆Fķ
          Fe+H2SO4TFeSO4+H2
          2FeO+4H2SO4⣩TFe2SO43+SO2+4H2OF(xin)e+Fe2SO43T3FeSO4
          1ɷNһՓ(j)x˷ô÷ڵ
          a(chn)Ⱦ՚
          
          2I(y)UFмմȥ۵ķ
          ßļAҺϴ·ϴ
          
          3^УД෽ٵķ(yng)ֹͣ
          (dng)Һٮa(chn)ݕr
          
          4ùI(y)UFмԭƂ၆FĬF(xin)x
          ׃U錚(ji)sYԴ

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          ijУW(xu)dȤСMDʾbȡռһwe⣮
          1Ҳ⛣KClO3ڶi߻ӟėlȡ⣬ͬrȻ⛣KClwՈԓ(yng)ı_ʽ
          2KClO3
          MnO2
          .
          2KCl+3O2
          2KClO3
          MnO2
          .
          2KCl+3O2
          
          2bռĚw(yng)߂|(zh)
          (j)
          ͲҺwwe
          ͲҺwwe
          ɴ_ռĚwwe
          3_?zi)ģbõ_Bǣӿĸa
          c
          c
          b
          b
          d

          鿴𰸺ͽ>>

          ͬ(x)Դ