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        1. Ӣҽ̾W(wng) > лW > }ĿԔ

          }ĿijУWdȤСMͬWõζһNa2SO4NaOHƷNaOHĺMМy򞲽E£شІ}

          1÷ƽʴ_QȡԓƷ5.000gȫˮƳ1000.0mLҺ һxQȡ20.00mLFƿμӎ׵ָʾy

          2ÝȞ0.1000molL}˜ҺMеζζʹǰșz©ϴ ʽbҺųݲ{(dio)(ji)Һ

          3ζ^УFƿҺpH׃

          ±ǎ׷NAָʾ׃ɫ(j)Ϣк͵ζпxõָʾ ζKcĬF(xin) Ў׷NһN

          4ƷNaOH|(zh)ٷֺ ζǰζܼ첿КζK˛]КtӋֵ ƫƫС򡰟o_

          𰸡

          1Aʽζ

          2ôbҺϴ

          3׻Ȼ̪ҺSɫ׃?yu)ɫ?0s(ni)ɫҺɷۼtɫ׃?yu)oɫ30s(ni)ɫ

          496.00% ƫ

          ԇ}1ʴ_ȡ20.00mLAʽζܡ

          2ζʹǰșz©ϴôbҺϴʽbҺųݲ{(dio)(ji)Һ

          3ʯ׃ɫ@ᏊAζпxõָʾǼ׻Ȼ̪ζKcĬF(xin)ҺSɫ׃?yu)ɫ?0s(ni)ɫҺɷۼtɫ׃?yu)oɫ30s(ni)ɫ

          4(j) =0.1000molL0.024LNaOH|(zh)ٷֺ=96.00%ζǰζܼ첿КζK˛]КݣtӋֵƫ

          ϵд
          P(gun)}

          ĿлW Դ

          }ĿGԭǽyҪЧˎɷ֮һ

          ֪GԭXĽY(ji)(gu)ʽ

          1XкԭӵĹ܈FQ____ _

          2Д_ _

          XķʽC16O20O9

          1molXc4mol H2l(f)ӳɷ

          Xc̼cҺʹԸiɫ

          1molXc5mol NaOH

          ݾGԭˮÃɮa(chn)̼ԭӔ(sh)֮2

          򣮾GԭһlϳD͌uɷNt(y)ˎgwϳ·£ַlδע

          ֪:RR2RCHO

          1 DһN廯DĽY(ji)(gu)ʽ 

          2ACķ 

          3BEĻWʽ 

          4FcE֮ͬ(gu)wFͬrMЗl

          ȻFҺ@ɫ

          ܰl(f)yR

          ۺ˴ŹV4MeȞ2211tFĽY(ji)(gu) N]w(gu)Y(ji)(gu)ʽ ΌһN

          鿴𰸺ͽ>>

          ĿлW Դ

          }Ŀ߻ѽNϩNɰЃɷNʽMУC4H10C2H4+C2H6C4H10C H4+C3H6ijWdȤСM˜yѽCHCHıP(gun)ϵO(sh)ӋˆDʾ

          DBӺbúMеIJУoDGbüӟ᣻zbõĚųbеĿ՚ȡ

          עCuO܌NCOHOAlONѽĴ߻Gbʡ

          1@Ⱥ_________̖

          2ҪC՚űMIJ______________________

          3ٶȫѽ⣬(jng)bеĚwȫbEFĿ|(zh)ȷǰ0.7gGbйw|(zh)ȷǰp176gtڶѽa(chn)CH4C2H6|(zh)֮n(CH)n(CH)______________

          4􌦌EbеĻٰMЌ򞣺

          xIQքeǣI_________________________

          NaSOҺ______________________

          鿴𰸺ͽ>>

          ĿлW Դ

          }ĿеČbÿȡȲ Ո?zh)գ?/span>

          1 DAܵ_______________ȡȲĻWʽ 

          2ȲͨCCl4Һ^쵽ĬF(xin)____________ Ȳl(f)________

          3ȲȡϩĻW  

          鿴𰸺ͽ>>

          ĿлW Դ

          }ĿCO2һNҪĜҚwоCO2ÌM̼Ę(gu)Ҫx

          1ʯʯīȼе׃Daʾ

          ͨrʯʯī ʯʯī(wn)ʯīȼH= kJmol1

          2늻WɌD(zhun)̼ԇԚˮҺ늽|(zh)rԓ늳Oʽ 

          3CO2ԭ߀ɺϳɶN|(zh)I(y)ϳCO2(g)cH2(g)ԭϺϳҴ2CO2(g)+6H2(g) CH3CH2OH(g)+3H2O(l) ԓĿĿtԓH= (00=0ܴ_)

          ˆDһNԟԭϺϳҴĹԭʾD

          ̵ķf_ 

          Aԓٰ4NʽD(zhun)

          BO(sh)ӋwF(xin)˾GɫW˼

          CϳҴķǻϷ

          DbʾһNȼ늳ؾƾzyxԄӴɜycƵĹdzmMЬF(xin)ƾzyԓ늳ؓO늘O 

          鿴𰸺ͽ>>

          ĿлW Դ

          }Ŀ“(lin)ַQN2H4oɫҺwһNÏVĻԭȼشІ}

          1“(lin)ӵʽ_____________еĻσr____________

          2ҿôcҺcƂ“(lin)ĻWʽ___________

          32O2(g)+N2(g)=N2O4(l) H1

          N2(g)+2H2(g)=N2H4(l) H2

          O2(g)+2H2(g)=2H2O(g) H3

          2 N2H4(l) + N2O4(l)= 3N2(g)+ 4H2O(g) H 4=-1048.9kJ/mol

          Ч֮gP(gun)ϵʽH4=________________“(lin)N2O4MҪԭ_________________________________________________

          4“(lin)ԪAˮеxʽc“(lin)һxƽⳣ(sh)ֵ___________________(֪N2H4+H+N2H5+K=8.7107KW=1.010-14)“(lin)cγɵʽ}ĻWʽ

          5“(lin)һNõ߀ԭbAgBrԇм“(lin)Һ^쵽ĬF(xin)___________“(lin)̎߉偠tˮеֹ偠tgՓ1kg“(lin)ɳȥˮܽO2___________kgcʹNa2SO3̎ˮܽO2“(lin)ă(yu)c___________

          鿴𰸺ͽ>>

          ĿлW Դ

          }ĿF(xin)ABCDEFG߷NԪأ ABCDEFԪԭ(sh)Arcؓ(sh)͞B߃rcCĚ仯ˮзõXȿcֿᷴcAD2ǚw˛rrD2wܶȼs1.43g/LEԭӰ돽ͬгϡКw FԭMϵӱKӶ5GĺϽ;V

          1GԪڱеλ_________FxӽY(ji)(gu)ʾD____________

          2DEFxӰ돽ɴС飺___________________(xӷ̖ʾ)

          3AcDγԭӂ(sh)Ȟ1:1Ļʽʾԓγ^_________________________

          4DcEγijxӻHƯHʽ_______________ԓBcDγɵijﷴĻWʽ飺_______________1molHl(f)ԓD(zhun)Ӕ(sh)_____________

          5X}XкеĻWI͞_______________ӟԓ}ĻWʽ_______________

          6BFɷNԪ^ԭӵ^Ğ_______________NfCBF_______________(̖)

          a^@ɷNԪصijҊ|(zh)ķc

          bγɵĻFԪصԭ@ؓr

          c^@ɷNԪصĚB(ti)仯ķ(wn)

          7ԪGcFγɻGF3GĆ|(zh)cʯīÌBGF3Һγһԭ늳ءԓԭ늳عrʯīһOl(f)ķԱʾ___________1.2mol e-D(zhun)ƕr|(zh)G|(zh)׃___________g

          8AԪصĆ|(zh)cDԪصijҊ|(zh)Ƴ늳늳bKOHҺö׵Ķ늘O׺ҽKOHҺڼטOͨAĆ|(zh)ҘOͨDĆ|(zh)tטO늘Oʽ飺___________________

          鿴𰸺ͽ>>

          ĿлW Դ

          }ĿijͬWF~늘Oϡ늽ҺMԭ늳أDʾпո

          1O (~OFO)F(xin)ǣ 늘Oǣ l(f) (߀ԭ)

          2 (jng) (~OFO)

          3ɵĚژ˛rž4.48Lt^ molӰl(f)D(zhun)ƣܽF|(zh)_____________g

          鿴𰸺ͽ>>

          ĿлW Դ

          }ĿP(gun)ҺzwĔ_( )

          AҺԵzwǎ늵

          Bͨ늕rҺе|(zh)ӷքeɘOƄzwеķɢ|(zh)ijһOƄ

          CҺ|(zh)ӵ\Ҏ(gu)zwзɢ|(zh)ӵ\ӟoҎ(gu)ɣ\

          Dһ⾀քeͨ^ҺzwrߕF(xin)@Ĺ⎧ǰ߄t]

          鿴𰸺ͽ>>

          ͬԴ