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        1. }ĿijУW(xu)dȤСMоȚ|(zh)O(sh)Ӌ(j)DʾbM(jn)Ќ(sh)(yn)bâЊAbȥaƷtԇb(rn)Ʒtԇ
          1xXQ
          2ˎƷǰzКwl(f)bÚԵIJǣֹˮAAסC̎
          3bâаl(f)(yng)xӷʽ
          4(sh)(yn)^(gu)bâеČ(sh)(yn)F(xin)
          5(sh)(yn)^(gu)УԓMͬW(xu)bâ^쵽bļtɫȥDzδ^쵽ao(w)@׃@һA(y)ڬF(xin)ԭ  _(d)A(y)ڬF(xin)(yng)θM(jn)b

          𰸡
          1Һ©
          2Ƥ,ȻҺ©мˮ,_Һ©,Һw„tԺ
          3MnO2+4H++2Cl Mn2++Cl2+2H2O
          4o(w)ɫҺ׃{(ln)ɫ
          5Țеˮ⣻ڢ֮͢gɼӝb,(li)Cl2
          ⣺1xXQǷҺ©ԴǣҺ©2ˎƷǰzIbÚԵIJ飺ֹˮAAסC̎ƤȻҺ©мˮ_Һ©Һw„tԺ

          ԴǣƤȻҺ©мˮ_Һ©Һw„tԺã3ic}ᷴ(yng)ȡȚxӷʽ飺MnO2+4H++2Cl Mn2++Cl2+2H2O

          ԴǣMnO2+4H++2Cl Mn2++Cl2+2H2O4Ț܉c⻯Һ(yng)ɵ|(zh)bâͨȚ󣬟o(w)ɫҺ׃{(ln)ɫ(yng)ĻW(xu)ʽ飺Cl2+2KI=I2+2KCl

          Դǣo(w)ɫҺ׃{(ln)ɫ 5ȚⲻƯ֮͢gɼӸbȥȚеˮ⣬

          ԴǣȚеˮڢ֮͢gɼӝb(li)Cl2

          c(din)ͨ^(gu)`\(yn)ȚĻW(xu)|(zh)ȚČ(sh)(yn)ƷȚĻW(xu)|(zh)cٷ(yng)ɸ߃r(ji)B(ti)ǽٷ(yng)cˮ(yng)cA(yng)c߀ԭ|(zh)(yng)(sh)(yn)ƷMnO2+4HCl⣩=MnCl2+Cl2+2H2OԽ}

          (x)(c)ϵд
          P(gun)(x)}

          ĿлW(xu) (li)Դ

          }ĿϳɌ(do)늸߷ӲPPVķ(yng)

          f(shu)_ǣ
          A.ϳPPVķ(yng)Ӿ۷(yng)
          B.PPVc۱ϩͬ؏(f)Y(ji)(gu)Ԫ
          C. ͱϩͬϵ
          D.ͨ^(gu)|(zh)Vy(c)PPVƽ(du)|(zh)ɵۺ϶

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          }ĿԭӋ(j)(sh)F(xin)ȫl(wi)ͨӍl(f)77wl(wi)@c(IrԪصԭӺӔ(sh)ǡ,˷QӋ(j)֪㞵һNͬλ19177Ir,t˃(ni)Ӕ(sh)

          A. 77 B. 286 C. 191 D. 114

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          }Ŀ|(zh)׃^(gu)Уйr(ji)I@Ɖĵ ()

          A. I2AB. NaClw

          C. H2SO4ˮҺD. NaOHܟۻ

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          }ĿP(gun)~wY(ji)ˮy(c)Č(sh)(yn)в_()

          A.ڟзQB.ĥ

          C.l(f)мӟD.ʯ޾W(wng)s

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          }ĿijͬW(xu)(du)~cᷴ(yng)a(chn)ĺɫM(jn)̽(sh)(yn)E£
          񣮌~zӟ
          򣮴a(chn)ɫ͚wr(sh)~zֹͣӟ
          sķ(yng)Ļзxɫϴã
          1Ea(chn)Ěw
          2Eķ(yng)ĻзxɫIJ
          3ԓͬW(xu)O(sh)ɫCuOz(yn)^(gu)£
          īI(xin)z(yn)΢Cu2+ķǣԇҺеμK4[FeCN6]Һa(chn)tɫCCu2+
          ٌCuOϡһΕr(sh)gҊ@F(xin)ٵμK4[FeCN6]Һa(chn)tɫ
          ڌɫϡһΕr(sh)g󣬵μK4[FeCN6]ҺδҊtɫ
          ԓz(yn)^(gu)ýY(ji)Փ
          4ٴμO(sh)ɫ~(sh)(yn)£

          (sh)(yn)b

          F(xin)

          1Aԇкɫuܽ
          2Aԇ܃(ni)ϷF(xin)tɫw
          3BԇгF(xin)ɫ

          ٬F(xin)2f(shu)ɫԣ
          ڮa(chn)tɫwĻW(xu)ʽ
          ܴ_J(rn)ɫкSԪصĬF(xin)  (yng)xӷʽ
          ܞ_J(rn)ɫǡ~߀M(jn)еČ(sh)(yn)
          5ό(sh)(yn)f(shu)ɫд~M(jn)һ(sh)(yn)CɫCuScCu2SĻɫмӟһΕr(sh)gȫܽCuSܽĻW(xu)ʽ

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          }Ŀ֪ϩһNǰ݄ϳ·£


          ֪(yng)ɵEĽY(ji)(gu)ֻһN
          |(zh)ĽY(ji)(gu)(jin)ʽA 
          C  E

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          }ĿQһN͸ߜصȃ(yu)ܵմɣI(y)Ͽ· 3SiO2+6C+2N2 Q+6CO
          1(j)(yng)Ɯy(c)QĻW(xu)ʽ
          2(yng)е߀ԭ
          3(yng)ÿ90g SiO2  ɮa(chn)Qg

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          }Ŀf(shu)_ǣ

          A. һ(li)f(shu)Ľc늽|(zh)Һ|r(sh)(hu)l(f)ԭ늳ط(yng)

          B. ҺFe2 K3[Fe(CN)6]Һ(li)zy(c)

          C. FPwFֹF^m(x)g

          D. ڴb\K(li)⴬wܸg

          鿴𰸺ͽ>>

          ͬ(x)(c)