日韩亚洲一区中文字幕,日韩欧美三级中文字幕在线,国产伦精品一区二区三区,免费在线欧美性爱链接

      1. <sub id="o5kww"></sub>
        <legend id="o5kww"></legend>
        <style id="o5kww"><abbr id="o5kww"></abbr></style>

        <strong id="o5kww"><u id="o5kww"></u></strong>
        1. ijУW(xu)(sh)(yn)dȤСM̽ڌ(sh)(yn)ƂCl2^(gu)ˮHCl]l(f)(li)ͬr(sh)CȚijЩ|(zh)ͬW(xu)O(sh)Ӌ(j)ˆDʾČ(sh)(yn)bã֧õF_(ti)ʡԣҪش(wn)}
          1зƵȚ_M
          D
          D

          M(fi)nO2͝}ϹMnO2NaCl͝Ϲ
          ۴c͝}ϢK2Cr2O7͝}
          KClO3͝}ϹKMnO4͝}
          A٢ڢBڢܢC٢ܢDȫ
          2ú0.2mol HClĝ}cMnO2(yng)Cl2ƵõCl2we(bio)(zhn)r£С1.12Lԭ
          ӟr(sh)}]l(f)pʧS(yng)M(jn)л]l(f)׃ϡԺٷ(yng)
          ӟr(sh)}]l(f)pʧS(yng)M(jn)л]l(f)׃ϡԺٷ(yng)

          3bB
          Cˮa(chn)
          Cˮa(chn)
          F(xin)
          ɫw׃{(ln)ɫ
          ɫw׃{(ln)ɫ

          bCDF(xin)IJͬF(xin)f(shu)Ć(wn)}
          Țo(w)ƯԣƯ
          Țo(w)ƯƯ

          bE
          Ț
          Ț

          ܌(xi)bFаl(f)(yng)xӷʽ
          Ag-+Cl-TAgCl
          Ag-+Cl-TAgCl

          4ͬW(xu)J(rn)ͬW(xu)Č(sh)(yn)ȱݣܴ_KͨAgNO3ҺеĚwֻһN˴_(sh)(yn)Y(ji)ՓĿɿCKͨAgNO3ҺĚwֻһNͬW(xu)ijɂ(g)b֮gټһ(g)bãJ(rn)ԓbÑ(yng)
          E
          E
          c
          F
          F
          ֮gbĸ̖(ho)bБ(yng)
          (rn)ĵKIԇ(rn)ɫl
          (rn)ĵKIԇ(rn)ɫl
          1Ï(qing)xȚ⣻
          2ic}ᷴ(yng)cϡ}᲻(yng)
          3~ˮ{(ln)ɫ~wz(yn)Ƿˮ⣻
          ڸȚⲻʹɫ|(zh)ɫȚⲻƯ
          ȚЙC(j)܄Ȼ̼Ț⣬ֹɔ_FȻęz(yn)
          ܼFеĚwȻcy(yng)
          4Țcˮ(yng)(hu)}ɔ_FȻęz(yn)EF֮gõ⻯⛵ԇҺz(yn)ȚǷȫգ
          ⣺1M(fi)nO2͝}ϹᣬMnO2NaCl͝Ϲ۴c͝}KClO3͝}ϹKMnO4͝}nj(sh)(yn)ҳƂȚķ
          xD
          2}cMnO2(yng)ȡCl2(yng)ҪӟȻד]l(f)(yng)ȻS(yng)IJM(jn)Н}ĝu׃ϡϡ}᲻(yng)cMnO2(yng)
          ʴ𰸞飺ӟr(sh)}]l(f)pʧS(yng)M(jn)л]l(f)׃ϡԺٷ(yng)
          3~ˮ{(ln)ɫ~wz(yn)ˮ
          ʴ𰸞飺Cˮa(chn)ɫw׃{(ln)ɫ
          ڸɫlɫf(shu)ȚⲻƯ(rn)ɫlɫȚcˮ(yng)}c}᲻Ưʹɫlɫ|(zh)ǴᣬʴƯ
          ʴ𰸞飺Țo(w)ƯƯ
          Ȼ̼Țֹɔ_FȻęz(yn)
          ʴ𰸞飺Ț
          Ȼcy(yng)Ȼy(yng)xӷʽAg++Cl-=AgCl
          ʴ𰸞飺Ag++Cl-=AgCl
          4Țcˮ(yng)(hu)}ᣬɔ_FȻęz(yn)EF֮gһbÝ(rn)ĵ۵⻯ԇ(rn)ɫlz(yn)ȚǷȫգ
          ʴ𰸞飺E  F(rn)ĵKIԇ(rn)ɫl
          c(din)u(png)}Țȡԭ(sh)(yn)bu(png)r(ji)cȚ|(zh)xәz(yn)yȲP(gun)I(sh)(yn)ĿcԭעÿԹwȻ͝}ԭø߷c(din)Ƃ]l(f)ɵ}(yng)}
          (x)(c)ϵд
          P(gun)(x)}

          ĿлW(xu) (li)Դ

          ijW(xu)(sh)(yn)dȤСM̽ڌ(sh)(yn)ƂCl2^(gu)ˮHCl]l(f)(li)ͬr(sh)CȚijЩ|(zh)ͬW(xu)O(sh)Ӌ(j)DʾČ(sh)(yn)bã֧õF_(ti)ʡԣҪش(wn)}1ٷքe(xi)abČ(sh)(yn)xQ(chng)
          Һ©
          Һ©
          Aןƿ
          Aןƿ

          ڌ(xi)AЌ(sh)(yn)ȚĻW(xu)ʽ
          MnO2+4HCl
              
          .
           
          MnCl2+Cl2+2H2O
          MnO2+4HCl
              
          .
           
          MnCl2+Cl2+2H2O

          2bBʢŵԇQ(chng)
          o(w)ˮ~
          o(w)ˮ~
          F(xin)
          ɫw׃{(ln)ɫ
          ɫw׃{(ln)ɫ

          bDEгF(xin)IJͬF(xin)f(shu)Ć(wn)}
          Țo(w)ƯƯ
          Țo(w)ƯƯ

          bF
          Ț
          Ț

          ܌(xi)bGаl(f)(yng)ĻW(xu)ʽ
          AgNO3+HCl=AgCl+HNO3
          AgNO3+HCl=AgCl+HNO3

          3ͬW(xu)J(rn)ͬW(xu)Č(sh)(yn)ȱܴ_KͨAgNO3ҺеĚwֻһN˴_(sh)(yn)Y(ji)ՓĿɿCKͨAgNO3ҺĚwֻһNͬW(xu)ijɂ(g)b֮gټһ(g)bãJ(rn)ԓbÑ(yng)
          F
          F
          c
          G
          G
          ֮gbĸ̖(ho)bБ(yng)
          (rn)ĵKIԇ(rn)ɫl
          (rn)ĵKIԇ(rn)ɫl
          (xi)ԇƷQ(chng)

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ x

          ijW(xu)(sh)(yn)dȤСMڡ̽u؆|(zh)ԡϵЌ(sh)(yn)аl(f)F(xin)ȻFҺУ12ˮʎҺSɫ
          1(wn)}Fe3+Br2l(shu)Ը(qing)
          2룺
          ټͬW(xu)J(rn)ԣFe3+Br2(sh)(yn)F(xin)ǰl(f)߀ԭ(yng)£tҺSɫǺ
          Br2
          Br2
          W(xu)ʽͬ£
          ͬW(xu)J(rn)ԣBr2Fe3+F(xin)ǰl(f)߀ԭ(yng)tҺSɫǺ
          Fe3+
          Fe3+
          £
          3O(sh)Ӌ(j)(sh)(yn)(yn)C
          ͬW(xu)(yn)CͬW(xu)^c(din)xijЩԇO(sh)Ӌ(j)ɷNM(jn)Ќ(sh)(yn)ͨ^(gu)^쌍(sh)(yn)F(xin)CͬW(xu)^c(din)_ģ
          xõԇa̪ԇҺ  bCCl4   co(w)ˮƾ   dKSCNҺ
          Ո(qng)±Ќ(xi)ͬW(xu)xõԇ(sh)(yn)^쵽ĬF(xin)󣮣ԇ̖(ho)
          (sh)(yn)F(xin)
          1
          d
          d
          Һ׃ɣѪtɫ
          Һ׃ɣѪtɫ
          2
          b
          b
          ŒӵȻ̼ҺȻo(w)ɫ
          ŒӵȻ̼ҺȻo(w)ɫ
          4Y(ji)ՓԣBr2Fe3+ȻFҺ12ˮҺSɫl(f)xӷ(yng)ʽ飺
          2Fe2++Br2=2Fe3++2Br-
          2Fe2++Br2=2Fe3++2Br-

          5(sh)(yn)˼
          ٸ(j)(sh)(yn)Ɯy(c)廯FҺͨȚx
          Fe2+
          Fe2+
          xӷ̖(ho)
          100mLFeBr2Һͨ2.24LCl2(bio)(zhn)rҺ
          1
          3
          Br-Ɇ|(zh)Br2tԭFeBr2Һ|(zh)Ȟ
          1.2mol/L
          1.2mol/L

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          ijW(xu)(sh)(yn)dȤСMڡ̽u؆|(zh)ԡϵЌ(sh)(yn)аl(f)F(xin)ϡȻFҺмl-2ˮʎҺSɫ
          1(wn)}Fe3+Br2l(shu)Ը(qing)
          2룺
          ټͬW(xu)J(rn)ԣFe3+Br2(sh)(yn)F(xin)ǰl(f)W(xu)(yng)tҺSɫǺ
          Br2
          Br2
          W(xu)ʽͬ£
          ͬW(xu)J(rn)ԣFe3+Br2(sh)(yn)F(xin)ǰl(f)W(xu)(yng)tҺSɫǺ
          Fe3+
          Fe3+
          £
          3O(sh)Ӌ(j)(sh)(yn)(yn)C
          ͬW(xu)(yn)CͬW(xu)^c(din)xijЩԇO(sh)Ӌ(j)ɷNM(jn)Ќ(sh)(yn)ͨ^(gu)^쌍(sh)(yn)F(xin)CͬW(xu)^c(din)_(sh)_ģxõԇa̪ԇҺ bȻ̼ co(w)ˮƾ d軯Һ
          Ո(qng)бЌ(xi)ͬW(xu)xõԇ(sh)(yn)^쵽ĬF(xin)󣮣ԇ̖(ho)
          xԇ̖(ho) (sh)(yn)F(xin)
          1
          b
          b
          ŒӣCCl4ӣo(w)ɫ
          ŒӣCCl4ӣo(w)ɫ
          2
          d
          d
          Һ׃?yu)Ѫtɫ
          Һ׃?yu)Ѫtɫ
          4Y(ji)ՓԣFe3+Br2ϡȻFҺ12ˮҺSɫl(f)xӷ(yng)ʽ
          2Fe2++Br2=2Fe3++2Br-
          2Fe2++Br2=2Fe3++2Br-

          5(sh)(yn)˼2molFeBr2ҺͨһCl2(dng)33.6L Cl2(bio)(zhn)rcFeBr2Һl(f)˷(yng)l(f)(yng)xӷ(yng)ʽ
          4Fe2++2Br-+3Cl2=4Fe3++Br2+6Cl-
          4Fe2++2Br-+3Cl2=4Fe3++Br2+6Cl-

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          ijW(xu)(sh)(yn)dȤСMҪ̽(sh)(yn)ƂCl2^(gu)Е(hu)ˮHCl]l(f)(li)ͬr(sh)ҪCȚijЩ|(zh)ͬW(xu)O(sh)Ӌ(j)DʾČ(sh)(yn)bã֧õF_(ti)ʡԣҪش(wn)}
          Ӣҽ̾W(wng)
          1ú0.2mol HClĝ}cMnO2(yng)Cl2ƵõCl2ژ(bio)(zhn)rwe
           
          1.12Lڡ򡰵ڡСڡ
          2bBʢŵԇQ(chng)
           
          
           

          bDEгF(xin)IJͬF(xin)f(shu)
           

          bF
           

          ܌(xi)bGаl(f)Ҫ(yng)xӷʽ
           

          3ͬW(xu)J(rn)ͬW(xu)Č(sh)(yn)ȱܴ_KͨAgNO3ҺеĚwֻһN˴_(sh)(yn)Y(ji)ՓĿɿCKͨAgNO3ҺĚwֻһNͬW(xu)ijɂ(g)b֮gټһ(g)bãJ(rn)ԓbÑ(yng)
           
          c
           
          ֮gbĸ̖(ho)bБ(yng)
           
          (xi)ԇƷQ(chng)

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          ijУW(xu)(sh)(yn)dȤСM̽ڌ(sh)(yn)ƂCl2^(gu)ˮHCl]l(f)(li)ͬr(sh)CCl2ijЩ|(zh)ͬW(xu)O(sh)Ӌ(j)ˆDʾČ(sh)(yn)bã֧õF_(ti)ʡԣ
          Ӣҽ̾W(wng)
          شІ(wn)}
          1bAʢŵԇQ(chng)
           
          
           
          
          2bCкDгF(xin)ͬF(xin)f(shu)Ć(wn)}
           
          bE
           

          3bFаl(f)(yng)xӷʽ
           

          鿴𰸺ͽ>>

          ͬ(x)(c)