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          Ŀ Դ

          }ĿijW(xu)dȤСMb̽ƂwbՈ(qng)Y(ji)bÈDش}

          (1)ψDbADl(f)bbEռb(ſ՚ⷨ)Ո(qng)±գ

          ȡ

          w

          ˎƷ

          l(f)b

          ռ

          b

          wM(jn)EbõČ(do)ܿ

          (ab)

          O2

          ⛺Ͷi

          ___________

          E

          ___________

          CO2

          _______ϡ}

          BD

          a

          H2

          ________

          ___________

          (2)Ո(qng)ӟ⛺ͶiĻȡķʽ_____________________

          (3)(NH3)Oˮ(sh)(yn)ҳüӟȻ@͚}Ĺwȡ⣬twl(f)bÑ(yng)xψDе________(b̖(ho))ðˆD(sh)(yn)^쵽ĬF(xin)___________________________

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿˮпȡVеһ(g)Enjuˮ(MgCl2NaClKClĻҺ)D(zhun)ȻVwijW(xu)dȤСMڌ(sh)(yn)ģMԓD(zhun)^£

          (1)(yng)аl(f)ķ(yng)УCaO+H2O===Ca(OH)2_____________

          (2)aQ__________

          (3)(yng)аl(f)(yng)ĻW(xu)ʽ__________________5.8g Mg(OH)2Ҫ36.5%HClҺ___________g

          (4)̽@^Mg(OH)2ʵėlԓСMM(jn)Ќ(du)Ȍ(sh)(yn)(sh)(j)£

          (sh)(yn)̖(ho)

          MgCl2Һ/gL-1

          (yng)ض/

          Mg(OH)2/

          a

          20

          30

          27.06

          b

          40

          30

          56.77

          c

          40

          40

          69.64

          d

          40

          60

          54.30

          ٌ(sh)(yn)bcĿ______________________________________________

          Ɍ(sh)(yn)(sh)(j)֪܉õMg(OH)2ėlȻVҺȞ______ gL-1ͷ(yng)ضȞ_________

          鿴𰸺ͽ>>

          Ŀ Դ

          }Ŀ(j)ˆDܽDش

          (1)40r(sh)l00gˮм30gKClwγɵҺ______Һ()Һl(f)50gˮ֏(f)40棬w|(zh)____g

          (2)40r(sh)KClҺ|(zh)|(zh)?jn)?sh)____________(ֻӋ(j)ʽ)

          (3)ڜضȞ________r(sh)Na2SO4ܽȴKClܽ

          (4)KClܽcض׃P(gun)ϵ_______________________________

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿDNa2SO4ҺcBaCl2ҺϷ(yng)ʾD

          (1)l(f)(yng)r(sh)^쵽ĬF(xin)______________________________

          (2)Һ߀ڵһN΢__________(ûW(xu)Zʾͬ)

          (3)ԓ(yng)ı|(zh)__________________________Y(ji)ϳɳ

          (4)c(yng)|(zh)ͬһW(xu)(yng)ʽ______________________

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿXϽںա܇C(j)е졢W(xu)I(y)Ѵ(yng)XV(Al2O3)cNaOHҺ(yng)ԵõNaAlO2NaAlO2CO2Al(OH)3Al(OH)3ܟֽAl2O3H2O

          (1)XϽό___________(x(xing))

          A.|(zh) B. C. D.

          (2)Al2O3+2NaOH====2NaAlO2+___________

          (3)HAlO2xƫXtNaAlO2x__________ 

          (4)NaAlO2XԪصĻσr(ji)___________

          (5)Al(OH)3ܟֽĻW(xu)ʽ________________________________

          (6)늽ڵAl2O3ƵAlO2(yng)͞_____________________

          鿴𰸺ͽ>>

          Ŀ Դ

          }Ŀ201755҇׼܇a(chn)ôwC(j)C919ɹԇwC919ęC(j)ȇͬC(j)p5%~10%һ(g)ԭʹˇ(ni)I(y)Ƶ⁺Ͻ֪⁵ԭӽY(ji)(gu)ʾD£fe(cu)` ( )

          A. ԭӵĺ늺ɔ(sh)22

          B. ԭڻW(xu)׃ʧȥ

          C. ԭ4(g)ӌ

          D. C919wC(j)ʹ⁺Ͻ?yn)ܶȺܴ?/span>

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿȫOL(fng)O(C4H6O5)O׵Ҫɷ֮һfe(cu)`

          A. O(du)|(zh)134

          B. O̼NԪص|(zh)Ȟ4:6:5

          C. O̼NԪؽM

          D. OԪص|(zh)?jn)?sh)

          鿴𰸺ͽ>>

          Ŀ Դ

          }Ŀ|(zh)A-H֮gD(zhun)P(gun)ϵDʾAȻҪɷEһNFһNõĽA-HdzлW(xu)еij|(zh)֮gD(zhun)P(gun)ϵDʾ

          Ո(qng)ش𣺣1GĻW(xu)ʽ_____

          2(yng)ܵĻW(xu)ʽ_____

          3(yng)۵Ļ(yng)_____

          鿴𰸺ͽ>>

          Ŀ Դ

          }Ŀ1ں^.΢^ͷ̖(ho)֮g“(lin)ϵǻW(xu)Ƶc(din)

          }ᶼڳFP?yn)鶼?/span>_____΢̖(ho)

          cԪcԪصı|(zh)^(q)e_____΢^ጣ

          ۼ״(CH3OH)ж,`ʹ۾ʧоC,ð(NH3)̎м״ĹI(y)Uˮ,ʹD(zhun)׃ɟo|(zh)P(gun)(yng)ĻW(xu)ʽ5CH3OH+1202+6NH33X+5CO2+19H2O,tXĻW(xu)ʽ_____

          2W(xu)оM(jn)(du)|(zh)ߣ(hu)İl(f)չl(f)]ش

          ٸԭȱеġָ_____(|(zh)"Ԫԭ)

          ڌһ̼FVʯеF(yng)FĻW(xu)ʽ:_____

          ۷ʹõʳ}Ǽӵ},wȱܻеļ_____СӚ󷽱Ո(qng)ӚҪɷȼ@ĻW(xu)ʽ:_____

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿеĦsռɷֵ50%Ҫ(qing)(du)XĦúȥЧĦһCaHPO4CaCO3Al(OH)3SiO2еһN׷NMɡ

          1(j)ϢƜy(c)еĦ(yng)߂|(zh) ̖(ho)

          ˮ(jin)Ӳܛw^w^С

          2֪ijƷеĦCaCO3SiO2cϡ}ᷴ(yng)еһNɷN|(zh)mԓˮoú^Vùwмϡ}^쵽Č(sh)(yn)F(xin) tCԓеĦCaCO3SiO2Ļ

          3ȡ20gԓƷܽ⡢o^V10%ϡ}y(c)õĹwɷy(c)^Уʣwͼϡ}|(zh)քeDʾԇӋ(j)ԓĦ|(zh)?jn)?sh)Ƕ

          鿴𰸺ͽ>>

          ͬ(x)(c)