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        1. 23꼉W(xu)nW(xu)(sh)(yn)W(xu)W(xu)dȤСMW(xu)ٻ(dng)򡱏ă(ni)ݡҎ(gu)Լ(yng)õȷM(jn)˿Y(ji)ՈJ(rn)пհף
          1ٻ(dng)K  Ca  Na
          Mg
           Al  Zn  Fe  Sn  Pb H
          Cu
          Hg  Ag  Pt  Au
          2eһ(g)cᷴ(yng)ӣûW(xu)ʽʾ
          Zn+H2SO4TZnSO4+H2

          3c}l(f)ÓQ(yng)ٷƒc(din)
          K  Ca  NaNٷdz܌ֱӏ}ҺÓQ
          (dng)ԏ(qing)Ľ܌(dng)Ľُ}ҺÓQ

          4һ(g)~}ɵķ(yng)ĻW(xu)ʽ
          Cu+2AgNO3=CuNO32+2Ag
          1(j)ٻ(dng)̎cX֮g䡢֮gȱĽԪ
          2(j)(dng)cl(f)ÓQ(yng)Ҏ(gu)ښǰĽcᷴ(yng)ɚ
          3(j)c}l(f)ÓQ(yng)Ҏ(gu)ɣc}l(f)ÓQ(yng)ҪMėl
          4(j)c}l(f)ÓQ(yng)ėl~}ɻW(xu)ʽ
          ⣺1(j)ٻ(dng)̎cX֮gĽٞV̎ښ֮gٞ~
          2\VXFܺ}ϡᷴ(yng)(yng)}͚W(xu)ʽr(sh)עƽ͚wɷ̖
          3c}l(f)ÓQ(yng)r(sh)KCaNaNٷdzcҺеˮl(f)(yng)܌ֱӏ}ҺÓQ(dng)ԏ(qing)Ľٱc(dng)Ľٵ}Һl(f)(yng)ÓQ(dng)Ľ
          4(j)ٻ(dng)~λ~ܺy(yng)~(yng)ĻW(xu)ʽ飺Cu+2AgNO3=CuNO32+2Ag
          ʴ𰸞飺1Mg  Cu
          2Zn+H2SO4TZnSO4+H2
          3ڻ(dng)ԏ(qing)Ľ܌(dng)Ľُ}ҺÓQ
          4Cu+2AgNO3=CuNO32+2Ag
          c(din)u}Ҫٻ(dng)ӛcʹÕr(sh)ҪעĆ}@ЩǑ(yng)û(dng)Q}ĻA(ch)
          (x)ϵд
          P(gun)(x)}

          ĿлW(xu) Դ

          19꼉W(xu)nW(xu)(sh)(yn)W(xu)УW(xu)dȤСMW(xu)ٻ(dng)򡱏ă(ni)Ҏ(gu)Լ(yng)õȷM(jn)˿Y(ji)ՈJ(rn)пհף
          1ٻ(dng)K Ca Na
          Mg
          Al Zn Fe Sn Pb H
          Cu
          Hg Ag Pt Au
          2|(zh)ɽٺl(f)ÓQ(yng)Ƶõ
          B
          ACuCl2BAl2SO43CFeCl3DZnNO32
          3c}l(f)ÓQ(yng)ٷƒc(din)
          KCaNaNٷdz܌ֱӏ}ҺÓQ
          (dng)ԏ(qing)Ľ܌(dng)Ľُ}ҺÓQ

          4ՈДࣺCucAgClˮ
          xܡ򡰲ܡ(yng)

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ }

          꼉W(xu)nW(xu)(sh)(yn)W(xu)W(xu)dȤСMW(xu)ٻ(dng)򡱏ă(ni)Ҏ(gu)Լ(yng)õȷM(jn)˿Y(ji)ՈJ(rn)пհף
          1ٻ(dng)K  Ca  Na______ Al  Zn  Fe  Sn  Pb H______Hg  Ag  Pt  Au
          2eһ(g)cᷴ(yng)ӣûW(xu)ʽʾ______
          3c}l(f)ÓQ(yng)ٷƒc(din)
          K  Ca  NaNٷdz܌ֱӏ}ҺÓQ______
          4һ(g)~}ɵķ(yng)ĻW(xu)ʽ______

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          꼉W(xu)nW(xu)(sh)(yn)W(xu)УW(xu)dȤСMW(xu)ٻ(dng)򡱏ă(ni)Ҏ(gu)Լ(yng)õȷM(jn)˿Y(ji)ՈJ(rn)пհף

          1ٻ(dng)K  Ca  Na      Al  Zn  Fe  Sn  Pb H    Hg  Ag  Pt  Au

          2eһ(g)cᷴ(yng)ӣûW(xu)ʽʾ                              

          3c}l(f)ÓQ(yng)ٷƒc(din)

          K  Ca  NaNٷdz܌ֱӏ}ҺÓQ

                                                                         

          4һ(g)~}ɵķ(yng)ĻW(xu)ʽ                               

          鿴𰸺ͽ>>

          ĿлW(xu) Դ2009꽭KʡоW(wng)醾m(yng)ԿԇW(xu)ԇ棩 }

          꼉W(xu)nW(xu)(sh)(yn)W(xu)УW(xu)dȤСMW(xu)ٻ(dng)򡱏ă(ni)Ҏ(gu)Լ(yng)õȷM(jn)˿Y(ji)ՈJ(rn)пհף
          1ٻ(dng)K Ca NaAl Zn Fe Sn Pb HHg Ag Pt Au
          2|(zh)ɽٺl(f)ÓQ(yng)ƵõACuCl2BAl2SO43CFeCl3DZnNO32
          3c}l(f)ÓQ(yng)ٷƒc(din)
          KCaNaNٷdz܌ֱӏ}ҺÓQ

          4ՈДࣺCucAgClˮУxܡ򡰲ܡ(yng)

          鿴𰸺ͽ>>

          ͬ(x)Դ