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    15ijУƼСMV.}.O(sh)Ӌ(j)Œ(sh)(yn).ɷNքecV(yng)ʺxƽՓM(jn)о.O(sh)Ӌ(j)Č(sh)(yn)bDʾ._.ӛ䛵õ±в֌(sh)(yn)(sh)(j).

     

    }Ŀб(𰸺ͽ)

    ijƼСMVۡ}O(sh)Ӌ(j)Œ(sh)(yn)ɷNքecV(yng)ʺxƽՓM(jn)оO(sh)Ӌ(j)Č(sh)(yn)bDʾA̶ֹbȥ
    _ӛ䛵õˆD2в֌(sh)(yn)(sh)(j)
    (sh)(j)^쌍(sh)(yn)bÈDشІ}
    1MbɺijͬW(xu)l(f)F(xin)ԓbO(sh)Ӌ(j)ϴ@ȱݣoɌ(sh)(yn)ΣU(xin)ȱ
    Ͳzʹãʹ÷(yng)a(chn)H2oM(jn)Ͳ(dng)(yng)_ʼ֮ɟƿͲzw(qing)Ƴl(f)ΣU(xin)
    Ͳzʹãʹ÷(yng)a(chn)H2oM(jn)Ͳ(dng)(yng)_ʼ֮ɟƿͲzw(qing)Ƴl(f)ΣU(xin)

    (jng)СMоM(jn)Ϳ^m(x)(sh)(yn)ˣ
    2100mL(sh)(yn)ȵ}ʽζܡz^ι֮߀õҪx
    ƿ100mL
    ƿ100mL

    3ڌ(sh)(yn)(sh)(j)
    ta1h(yun)h(yun)tb1ԭ?yn)?!--BA-->
    _ʼAδҺеcH+h(yun)Сͬȵ}еcH+
    _ʼAδҺеcH+h(yun)Сͬȵ}еcH+
    
    tb3-tb2tb2-tb1tb3tb1+tb2
    tb3-tb2tb2-tb1tb3tb1+tb2
    [útb1tb2tb3(sh)ʽʾ]f}Ǐ(qing)ᣬxƽ
    ta3-ta2=ta2-ta1ta3=ta1+ta2
    ta3-ta2=ta2-ta1ta3=ta1+ta2
    [úta1ta2ta3(sh)ʽʾ]fдxƽ⣮
    4ԓ(sh)(yn)õʲôY(ji)Փشc(din)ɣ
    ͬ|(zh)ȵ}cٷ(yng)r(sh)}_ʼ(yng)ʴ^һΕr(sh)gcV(yng)^}Ŀ죩
    ͬ|(zh)ȵ}ᡢcٷ(yng)r(sh)}_ʼ(yng)ʴ^һΕr(sh)gcV(yng)^}Ŀ죩
    
    }Ǐ(qing)늽|(zh)늽|(zh)xƽ⣩
    }Ǐ(qing)늽|(zh)늽|(zh)xƽ⣩

    5ͨ^(sh)(yn)Д࣬\cϡ}ƚr(sh)Ҫp(yng)ʶӰ푮a(chn)Լ
    CH3COONawˮNaClҺ
    CH3COONawˮNaClҺ
    ɷNͬԭ|(zh)

    鿴𰸺ͽ>>

    ijƼСMV}ᡢO(sh)Ӌ(j)Œ(sh)(yn)ɷNքecV۷(yng)ʺxƽՓM(jn)оO(sh)Ӌ(j)Č(sh)(yn)bDA̶ֹbȥ_õŒ(sh)(yn)(sh)(j)

    Aƿ

    Bƿ

    25 101 kPaͲ50 mL(ni)wx(sh)

    (yng)r(sh)g

    Aƿ

    Bƿ

    CH3COOH

    Һ

    0.1 mol/L

    40 Ml

    }

    0.1 mol/L

    40 mL

    5 mL

    ta1=155 s

    tb1=7 s

    10 mL

    ta2=310 s

    tb2=16 s

    15 mL

    ta3=465 s

    tb3=30 s

    20 mL

    ta4=665 s

    tb4=54 s

    (sh)(j)^bÈDشІ}

    1MbɺijͬW(xu)l(f)F(xin)ԓbO(sh)Ӌ(j)ϴ@ȱoɌ(sh)(yn)ΣU(xin)ȱ_____________________________________________________________

    2Bƿз(yng)xӷʽ___________________________________________

    3100 mL(sh)(yn)ȵ}ᣬҪʽζ֮⣬߀ҪõҪx________________________________________________________________

    4ڌ(sh)(yn)(sh)(j)Тta1h(yun)h(yun)tb1ԭ?yn)飺____________________________

    __________________________________P(gun)ta1ta2ta3Ĵ(sh)ʽʾfдxƽ

    5ԓ(sh)(yn)?zi)ܵõʲôY(ji)Փٴc(din)

    ______________________________________________________

    鿴𰸺ͽ>>

    ijУƼСMV}ᡢO(sh)Ӌ(j)Œ(sh)(yn)ɷNքecV(yng)ʺxƽՓM(jn)оO(sh)Ӌ(j)Č(sh)(yn)bDʾA̶ֹbȥ
    _ӛ䛵õˆD2в֌(sh)(yn)(sh)(j)
    Ӣҽ̾W(wng)

    (sh)(j)^쌍(sh)(yn)bÈDشІ}
    1MbɺijͬW(xu)l(f)F(xin)ԓbO(sh)Ӌ(j)ϴ@ȱݣoɌ(sh)(yn)ΣU(xin)ȱ______
    (jng)СMоM(jn)Ϳ^m(x)(sh)(yn)
    2100mL(sh)(yn)ȵ}ᣬʽζܡz^ι֮߀õҪx______
    3ڌ(sh)(yn)(sh)(j)
    ta1h(yun)h(yun)tb1ԭ?yn)飺______
    ______[útb1tb2tb3(sh)ʽʾ]f}Ǐ(qing)ᣬxƽ______[úta1ta2ta3(sh)ʽʾ]fдxƽ⣮
    4ԓ(sh)(yn)õʲôY(ji)Փشc(din)ɣ
    ______
    ______
    5ͨ^(sh)(yn)Д࣬\cϡ}ƚr(sh)Ҫp(yng)ʶӰ푮a(chn)Լ______ɷNͬԭ|(zh)

    鿴𰸺ͽ>>

    ijƼСMV}ᡢἰO(sh)Ӌ(j)҈DbãA̶ֹbȥɷNքecV(yng)ԼǷxƽM(jn)̽
    1MbɺijͬW(xu)l(f)F(xin)ԓbO(sh)Ӌ(j)ϴ@ȱݣoɌ(sh)(yn)ΣU(xin)ȱ______M(jn)______
    2M(jn)bú󣬙zһ(c)bõĚԵķ______
    3100mL(sh)(yn)ȵ}50mLͲʽζܡz^ι֮߀õҪx______
    _ӛ䛵õ±в֌(sh)(yn)(sh)(j)(sh)(j)^쌍(sh)(yn)bÈDشІ}
    Aƿ Bƿ 20101kPa
    50mLͲ(ni)wx(sh)
    (yng)r(sh)g
    Aƿ Bƿ
    40mL0.1mol/L
    Һ
    40mL0.1mol/L
    5mL ta1=155s tb1=7s
    10mL ta2=310s tb2=16s
    15mL ta3=465s tb3=30s
    20mL ta4=565s tb4=64s
    44.8mL tan=865s tbn=464s
    4ڌ(sh)(yn)(sh)(j)Уta1h(yun)h(yun)tb1ԭ?yn)飺______
    ______[útb1tb2tb3(sh)ʽʾ]f}ǿܲxƽ______[úta1ta2ta3(sh)ʽʾ]fдxƽ⣮
    5ͨ^ԓ(sh)(yn)ɵõĽY(ji)Փǣشc(din)ɣ____________
    Ӣҽ̾W(wng)

    鿴𰸺ͽ>>

    ijƼСMVۡ}O(sh)Ӌ(j)Œ(sh)(yn)ɷNքecV(yng)ʺxƽՓM(jn)оO(sh)Ӌ(j)Č(sh)(yn)bDʾA̶ֹbȥ
    _ӛ䛵õˆD2в֌(sh)(yn)(sh)(j)
    (sh)(j)^쌍(sh)(yn)bÈDشІ}
    1MbɺijͬW(xu)l(f)F(xin)ԓbO(sh)Ӌ(j)ϴ@ȱݣoɌ(sh)(yn)ΣU(xin)ȱ______
    (jng)СMоM(jn)Ϳ^m(x)(sh)(yn)ˣ
    2100mL(sh)(yn)ȵ}ʽζz^ι֮⣬߀õҪx______
    3ڌ(sh)(yn)(sh)(j)
    ta1h(yun)h(yun)tb1ԭ?yn)飺______
    ______[útb1tb2tb3(sh)ʽʾ]f}Ǐ(qing)xƽ⣻______[úta1ta2ta3(sh)ʽʾ]fдxƽ⣮
    4ԓ(sh)(yn)õʲôY(ji)Փشc(din)ɣ
    ______
    ______
    5ͨ^(sh)(yn)Д\cϡ}ƚr(sh)Ҫp(yng)ʶӰ푮a(chn)Լ______ɷNͬԭ|(zh)

    鿴𰸺ͽ>>

    һ1 B  2 C  3 D  4 D   5 B  6 C  7 D  8 B

    9 AC  10 BC  11 A  12 BC  13 C 14 D

     

    15. (10)1(1)Ͳzʹãʹ÷(yng)a(chn)H2oM(jn)Ͳ(dng)(yng)_ʼ֮ɟƿͲzw(qing)Ƴl(f)ΣU(xin)

          2(2)ƿ100mL

       3(1)_ʼAδҺеC(H+)h(yun)Сͬȵ}еC(H+)

           (1)t(b­3)t(b2)>t(b2)t(b1)t(b3)>t(b1)+t(b2)

           (1)t(a­3)t(a2)=t(a2)t(a1)t(a3)=t(a1)+t(a2)

       ʾʽֻҪ_o֣

       4(2)ͬ|(zh)ȵ}ᡢcٷ(yng)r(sh)}_ʼ(yng)ʴ^һΕr(sh)gcV(yng)^}Ŀ죩

          }Ǐ(qing)늽|(zh)늽|(zh)xƽ⣩

    5(2)CH3COONawˮNaClҺ

    16(8)1Fס2

    22FeCl3+SO2+2H2O===H2SO4+2HCl+2FeCl2(2)          FeCl2

    3 (NH4)2SO4 (1)

    4PCl5(g)===Cl2(g)+PCl3(g)H+211.0kJ/mol2֣

     

    1710֣֡13H2S2Fe(OH)3Fe2S36H2O

    22.7n              3b

    4a(chn)A䄩Ҳo֣

    5

     

     

     

    1810֣1Fe33H2DzFe(HDz)33H (2) Fe3 γFe(OH)  (2)21   (1)

    3Bi3  Bi(HDz)3  (2)  32    (1)

    4Zn(HDz)26OHZn(OH)42Dz22H2O   (2)

    19. (12)O(sh)c롿

    Cu2+ĝƽ(yng)ƄӣĝҺɫ(2)

    (sh)(yn)(zhn)䡿

    }1(бP)ƽͲ2)

    (sh)(yn)F(xin)

    }20.8  1.04)

    }3ضӰķ(wn)M(jn)γɣƽ(yng)Ƅ2)

    }4ɳԭ򻯌W(xu)ƽƄԭ2)

    20. (10)14.137 2֣      20.056mol/L 2֣    30.006mol 2֣

    412  4֣

    21(12) 1C  Li+ S2- >F- > Mg2+1,3֣

    2Ӿw1֣NCl3 + 3 H2O ==NH3  + 3HClO2֣

    3e 1֣ 

    4XVϽ1֣

    (5)  (1)   7s27p5 (1)

    6NH3BF3(2)

     


    ͬ(x)Դ