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        1. DRNAۺøY(ji)λc(din) cU|(zh)

           

          }Ŀб(𰸺ͽ)

          ˆDcU(x)ĻY(ji)(gu)ʾDf_

          ARNAۺøRNAۺøY(ji)λc(din)ĻW(xu)|(zh)ǵ|(zh)
          Bcκ@Ӻ̓(ni)gBm(x)
          Cɴ˻ƺϳɵĵ|(zh)ааl(f)˸׃t˻пܰl(f)׃
          IJλc
          DǾa^(q)ܾa|(zh)(du)zϢı_(d)ǿпɟo(w)

          鿴𰸺ͽ>>

          |(zh)Y(ji)(gu)һडT

              ARNAۺøY(ji)λc(din)     BcU|(zh)

          CֱԴ|(zh)ATP             DBܰͼ(x)ľw

          鿴𰸺ͽ>>

          |(zh)Y(ji)(gu)һडT
          [     ]
          ARNAۺøY(ji)λc(din)
          BֱԴ|(zh)ATP
          CcU|(zh)
          DBܰͼ(x)ľw

          鿴𰸺ͽ>>

          |(zh)Y(ji)(gu)һडT

          ARNAۺøY(ji)λc(din)           BcU|(zh)

          CֱԴ|(zh)ATP                     DBܰͼ(x)ľw

          鿴𰸺ͽ>>

          |(zh)Y(ji)(gu)һडTǣ   

              ARNAۺøY(ji)λc(din)         BcU|(zh)

              CֱԴ|(zh)ATP                  DBܰͼ(x)ľw

           

          鿴𰸺ͽ>>

           

          1D£鵰DNA̽RNAۺøY(ji)λc(din)cU|(zh)ĻW(xu)|(zh)DNAȍuǵ|(zh)HIVz|(zh)RNAL(zhng)᣻24DһNL(zhng)

          2DġȱF}ڼ(x)Է(wn)ʽڵĵV|(zh)ԪЄeȱˮɵġ硱

          3BڙC(j)wr°l(f)߷(yng)a(chn)ĿwcԭY(ji)l(f)]Ч(yng)вz|(zh)dž朵RNAY(ji)(gu)(wn)Բ컨pDNAװl(f)׃оy^컨оyȴܶвOװl(f)׃ijNضĆο¡wһ(du)Ŀԭ

          4CB(ti)ϵy(tng)ijɷֳa(chn)M(fi)ߺͷֽ߀˷|(zh)ȦԽoF(xin)|(zh)(li)Դ̫(yng)ԭϵţͬڵڶI(yng)B(yng)(j)@a(chn)߹̶̫(yng)ܵ1020

          5Bڵ׵γɺͷ^@һ֪R(sh)c(din)͈Dη|(zh)Լ(x)Ĥŷʽ(sh)F(xin)(jng)^ĤY(ji)(gu)?yn)飺?ni)|(zh)W(wng)ߠw(x)ĤԽY(ji)ǣ(ni)|(zh)W(wng)epСߠwĤe׃(x)Ĥe

          6BЙC(j)ӵc(din)һMCIHһINIԭt谷к3(g)NH2t3(g)C3(g)Nγһ(g)Ԫh(hun)谷ĽY(ji)(gu)(jin)ʽ顣(j)谷ĽY(ji)(gu)(jin)ʽԓ|(zh)Ǹ߾ҲǰᣬквIһlܰl(f)ӳɷ(yng)Ԫh(hun)׃ҳ谷Į(gu)w3N

          7B  x(xing)ANa2O2ке(yng)xӞNaxӞO22?,0.1mol  Na218O2ке(yng)xӿ(sh)0.3NAx(xing)BC2H4C3H6ĻW(xu)ʽCH21.4gߺеCԭӔ(sh)|(zh)1.4g/14g?mol10.1mol0.1NAx(xing)C0.1mol Cl2c(yng)D(zhun)0.1molx(xing)DD2O10΢18g D2O|(zh)С1molеӔ(sh)ҲСNA

          8Ax(xing)AClOԣSO2߀ԭSO2SO42?ClO߀ԭCl?_x(xing)BSHr(sh)CO32?(yu)cHY(ji)HCO3?x(xing)Cxӷʽ߅늺ɲغx(xing)DMg2c늽a(chn)OH?Y(ji)yMg(OH)2Mg2 + 2Cl? + 2H2OMg(OH)2+ H2+ Cl2

          9. B ϡH2SO4F(xin)ɫfһBa2SO32?CO32?cBa2Y(ji)yBaSO3BaCO3ԭҺвSO32?CO32?ҺԣʣµһNHCO3?һڡo(w)ДǷKԭҺһBa2HCO3?ܺK|(zh)Ba(HCO3)2Ba(HCO3)2KHCO3

          10D (j)}O(sh)l֪ANH4BOH?CNH3DH2ONH3cH2O(yng)NH3?H2ONH4xǷNH4ǷǘOԷӡx(xing)D̑B(ti)H2OgښI۷c(din)ڹ̑B(ti)H2ScHOHSI(qing)o(w)P(gun)NH4Cl NH4ˮҺpH<7

          11C(yng)٢иԪصăr(ji)B(ti)׃֪(yng)SO2߀ԭF(xin)e3߀ԭԣSO2>Fe2ԣFe3>SO42?(yng)F(xin)e2߀ԭCr2O72?߀ԭԣFe2>Cr3+ ԣCr2O72? > Fe3ɴ˿Ҋx(xing)ABe(cu)`x(xing)CCr2O72?Na2SO3߀ԭԣCr2O72? ܌Na2SO3Na2SO4x(xing)D(yng)Fe2(SO4)3(yng)Fe2(SO4)3a(chn)

          12Cx(xing)ANaHSNa2SҺ?yn)HS?S2?ˮʹҺʉAS2?ˮHS?ҺpHֵ>ڡH2SҺԣH2SNaHSҺHS?ƵH2SxҺpH>4NҺpHС?yn)飺?gt;>>١x(xing)BHS?H2SxH2SҺеc(H2S)СH2SNa2SҺеc(H2S)x(xing)Cc(Na)0.1mol?L-1(j)غУc(H2S) + c(HS?) + c(S2?)0.2mol?L-12c(Na)c(H2S) + c(HS?) + c(S2?)x(xing)D(j)늺غУc(H) + c(Na)c(OH?) + c(HS?) +2 c(S2?)

          13BO(sh)_(d)ƽr(sh)SO3(g)|(zh)2x tʣSO2(g)|(zh)(32x)O2(g)(2x)Ϛw|(zh)飨5x(j)٤_5/5x1/0.9x0.5molٽY(ji)ϟữW(xu)ʽ֪ųğ196.6kJ/298.3kJx(xing)Bʼ|(zh)Ğ 4mol SO2 3 mol O2 2SO3 (g) ஔ(dng)ڼ6mol SO24mol O2n(SO2)/n(O2)3/2cһƽǵЧƽɴƽSO2D(zhun)SO3we?jn)?sh)x(xing)B_Ce(cu)`x(xing)D}Ŀ]иV_(d)ƽr(sh)ĕr(sh)go(w)Ӌ(j)㷴(yng)ʡ

          14ADɠB(ti)֪ض߶(qing)weʠB(ti)Ir(sh)wܶȱȠB(ti)IIr(sh)wܶȴA_ƽB(ti)IIĜضȱȠB(ti)IʠB(ti)Ir(sh)ӵƽ(dng)ܱȠB(ti)IIr(sh)ӵƽ(dng)СBe(cu)`ɟW(xu)һ֪ĠB(ti)IB(ti)II^Мض߃(ni)׃we(du)wҪCe(cu)D_xAD

          15.𰸣BDͬһ|(zh)мtٶAB뵽BCtõĕr(sh)g̣x(xing)Ae(cu)ڲ(du)tС(du)ϹϹƫ۱I(lng)Բɫ⎧߅ɫt⣬߅ɫϹϹlʱȼtҪ(dng)t׌ijٰl(f)Ч(yng)ϹҲһ܉x(xing)B_ͬӗlpp挍(sh)(yn)L(zhng)ԽL(zhng)lygԽɫ⎧߅ɫϹ䲨L(zhng)̣x(xing)Ce(cu)(du)ɫУtR(dng)MNBu׃Сr(sh)䵽ACϵĹ׃СҼtСøʼtȏďAC͸x(xing)D_

          16 D ༚(x)o(w)ՓǏɌA+BC_^̣߀ABxϵy(tng)ʼK(dng)غ㡢C(j)еغɌA+BC_^̣A+BC(dng)С(dng)ܸ|(zh)ɷȣA+BĿ(dng)E/3AĄ(dng)E/6(dng)r(sh)CĄ(dng)2E/3ǰ3(g)x(xing)e(cu)жD_CABxr(sh)B+CĿ(dng)5E/6BCٕr(sh)Ԅ(sh)(dng)r(sh)AB+C(dng)Сȣ(dng)ܸ|(zh)ɷB+CĄ(dng)E/12ԓ^B+CĄ(dng)ܓpʧǴ˕r(sh)ďԄ(sh)Ep=5E/6- E/12=3E/4

          17.𰸣ACD(j)ĂДb|(zh)c(din)˕r(sh)(dng)ySؓ(f)x_ƽλٶ׃СA(du)ɈD֪ԓIJL(zhng)4m(j)l(f)@F(xin)ėlДD_(j)ɲl֪C_(jng)^0.01s낀(g)ڣκ|(zh)c(din)ͨ^·̶2(g)0.4mBe(cu)`.

          18CĈD()D()^У(j)(dng)ܶУĒ(j)(dng)ܶãʽɵã

          19.𰸣 BCģ͞pģ늺A\(yn)(dng)Ľٶȣɂ(g)늺֮gĎ(k)䮔(dng)A\(yn)(dng)СAe(cu)B(du)֪ٶȴСc|(zh)ɷ\(yn)(dng)돽c|(zh)ɷȣC(du)De(cu)

          20.𰸣ABD ȻԪصİ˥cضȸ׃o(w)P(gun)(j)|(zh)ܷӋ(j)֪D_

          21.𰸣.D  ͬl(wi)ָcD(zhun)ͬl(wi)ǣ24Сr(sh)܉ƽֻڳ܉Ҳǹ̶fͬһƽ(ni)cD(zhun)ȵľͶͬl(wi)ACe(cu)D_ͬl(wi)A\(yn)(dng)r(sh)(ni)ăx̎ʧؠB(ti)dzؠB(ti)Be(cu)

          22.𰸣1(ga) (OMON)(ga) OP    4֣

          üm1(dng)m2ļٶȞa ,ţDڶɵa

          3000

          (1)҈Dʾ(sh)̫С`̫DRֵc늉ֵӽ`С3֣

          nj(sh)DB҈Dʾ(4)

          Ȍ(sh)(yn)E

          ]K1]Kx늉ʾ(sh)ٔ_Kx늉ʾ(sh).2֣ڣV2֣

          23.1ؓ(f)늡(2)mg =E(5)

          E=(r+R)dmg/Rq(2)

          2mg+q v0B=(5)    v0=mg/qB(2)

          W(xu)ƾW(wng)(Zxxk.Com)24.1abͨ^r(sh)D˕r(sh)oĦбƽlã

          ˮƽ

          σʽ“(lin)ó

          2ͨСr(sh)abD˕r(sh)aboĦбc1ƽlã

          3(dng)abСr(sh)׃ֵ飺

          (dng)ab(qing)r(sh)׃ֵ飺2

          鱣aboֹR{(dio)(ji)0.91~10

          25.1O(sh)AKײBKǰٶȷքev1v2ײ^Є(dng)غ㣬

            딵(sh)(j)ã        4֣

          2O(sh)ABKײǰKMɵϵy(tng)ęC(j)еܷքeE1E2C(j)еܵēpʧ(j)ܵD(zhun)غ㶨ɣ   

               %     4֣

          3O(sh)KAijٶȞv0݆̥cĄ(dng)Ħ(sh)µAKcBKײǰ(j)(dng)ܶ                 3֣

          Kͬ(dng)^и(j)(dng)ܶ

                   3֣

            12ã    2֣

          O(sh)ڱAKxBKL(zhng)r(sh)AKcBKײ

          t                             4֣

          2615֣11KNO3 2֣CuSO4

          (2) Na2CO3  2֣

          3Al3 + 3OH?Al(OH)33֣ Al(OH)3 + OH?AlO2? + 2H2O 3֣

          4 Al3 + 3H2O Al(OH)3zw+ 3H

          (j)(sh)(yn)ٿ֪DкCu2(j)(sh)(yn)ڿ֪CкAl3EKOHNaOHٸ(j)ֻBCкKENaOH(j)(sh)(yn)AкHCO3?ANaHCO3CDкSO42?DCuSO4CKAl(SO4)2

          жBKNO3|(zh)NaHCO3cNaOH(yng)Na2CO3H2O NaOHҺ뵽KAl(SO4)2ҺAl3cOH?(yng)Al(OH)3Al(OH)3ܽ^NaOHҺУAl3 + 3OH?Al(OH)3Al(OH)3 + OH?AlO2? + 2H2OKAl(SO4)2еAl3ˮɾõAl(OH)3zwˮ

          2714֣1Na2CO3 HClNaHCO3 NaCl    3֣

          2Cl2 + 2OH?Cl? + ClO? + H2O 3֣

          3Na2ONa2O2  4ÿո2֣NaNaOH 4ÿո2֣

          1(j)}O(sh)l֪B}CCO2DH2OENaCl

          2(j)}O(sh)l֪B}ᣬCCl2

          3CO2DEɫ(yng)SɫDEкNaNaܮa(chn)O2ĹwNa2O2Ec}ᷴ(yng)ɵĚwʹʯˮ׃ԓwCO2BE໥D(zhun)ʿ֪BҺNaHCO3ҺENa2CO3ҺDNaOHҺNa2O2cNaHCO3Һ(yng)ɷֽ飺2Na2O2 + 2H2O4NaOH + O2NaHCO3 + NaOHNa2CO3 + H2Oamol NaHCO3a mol Na2CO3ֻҪa mol Naͬr(sh)OH? HCO3?D(zhun)CO32? |(zh)a(chn)NaOH?|(zh)ܲa(chn)s|(zh)XNa2ONa2O2YNaNaOH

          2816֣1B2֣  ~cHNO3(yng)ǰ(yng)ŃbÃ(ni)Ŀ՚ֹNOcO2l(f)(yng) 2֣

          2CеҺmˮϡጣ2֣

          3ۢܢݢ 3֣

          4ڶ_aͨN2ŃbеĿ՚⣨2֣

          5Ƅ(dng)ҹܣʹ҃ɹҺͬһˮƽϣ2֣
          6(V11.2n)/33.6n 3֣

          (j)(sh)(yn)?zi)ģҪmֵy(c)CucHNO3(yng)ɵNO2NO|(zh)茢a(chn)ĚwͨbCУH2ONO2NOHNO3bEy(c)NOwebп՚⣬՚еO2(hu)NONO2(do)Œ(sh)(yn)`bBͨN2܌bп՚sֹNOҪbÞBCEbýӿB?yn)ۢܢݢڝHNO3Џ(qing)܌ָʾӰ푌(sh)(yn)ɼˮϡጽ|(zh)HNO3׃^ָʾɫ׃bEy(c)NOwer(sh)׵ҺҵҺy(c)NOweƫС׵ҺҵҺy(c)NOweƫʑ(yng)Ƅ(dng)ҹʹס҃ɹҺͬһˮƽĶp`(j)(yng)3NO2 + 2H2O2HNO3 + NOϚwкNO21.5nmolNO|(zh)V/22.4molЌCucHNO3(yng)ɵNO飨V/22.4n/2molMV/22.4n/21.5n(V11.2n)/33.6n

          2915֣1ȡˮ⣩кͷ(yng) 2֣ 2HCOOCH3  2֣ HOCH2CHO 2֣

          3

            4+ 3NaOH+ CH3COONa + 2H2O 3֣

          5

           

          AķʽC9H8O4Acl(f)(yng)fAкУCOOHANaOHҺаl(f)ˮCH3COONafAĹ܈F(tun)ԓ܈F(tun)cCOOH̎ڱh(hun)ϵλٽY(ji)Aķʽ֪AĽY(ji)(gu)(jin)ʽBH2CO3ԴڷӶСᣬҺͨCO2r(sh)ֻзӵc}(yng)DNaHCO3CH3COONacH(yng)ECH3COOHCH3COOH֮ͬ(gu)wRкУCHOͣOHHOCH2CHOQкУCHO]УOHHCOOCH3(du)Y(ji)(gu)֪cu(yng)ȻKMnO4CH3飭COOHɵõA

          30.1ꐴx|(zh)2w(ni)ˮā(li)Դˮʳеˮxa(chn)ˮwxa(chn)ˮ;УwϵİÓˮswеȡ3Ͱͺͼԅ(j)ṩϢԉľҵĮ͞酒4}Ǽ(x)x͸^(x)ĹԛQڼ(x)ĤϵdwķN͔(sh)

          𰸡12ÿո2֣1ꐴxF(xin)  2 xa(chn)ˮ   

          Óˮsϣ      3 

          4x͸^    dw 

          ɷ(yng)ʽCO2+C5C3 2C3W(xu)ƾW(wng)(Zxxk.Com)C5+CH2O֪һ(ni)CO2ӿʹ(x)C3һ(ni)Ĺ(qing)(hu)(do)¼(x)(ni)C5׈DϢ@ʾֻ]յӰ푣Տ(qing)Ȟnӵkr(sh)ʎ׺׃҈D׃(yng)ǹ֮𣬱ضȵ

          𰸡10ÿո2֣1͡s   2ض    

          3Տ(qing)CO2ȡض

          3120֣1ԓ6(g)Ʒϵ׵Ļͷքe飺٣AABBCCDDEE  ڣaaBBCCDDEE  ۣAAbbccDDEE  ܣAABBCCddEE  ݣAABBCCDDee  ޣaabbccddee

          xmһ(du)λƵ(du)ԠzɽM϶m2(du)ϣͬԴȾɫwϵ2(du)ϣλƵԠzЃɌ(du)(du)ԠļHsF(xin)1ԽF2гF(xin)ԠxȞ飺p@Æ@1Æ@2p[9331t@Ɍ(du)(du)ԠĻλ2(du)ͬԴȾɫw֮tλͬһȾɫw

          ׌F1(c)F2гF(xin)ԠxȞ飺p@Æ@1Æ@2p[1111t@Ɍ(du)(du)ԠĻλ2(du)ͬԴȾɫw֮tλͬһȾɫw

          𰸡1c٣ۻܡݣ 1֣    1֣  Ʒϵٺֻ͢һ(du)(du)Ԡ   2֣ 1֣  ƻɫͷNƤɫĻλͬһ(du)ͬԴȾɫw~ζĻλδ֪2֣

          2D1֣

          Gɫ~þGɫ~Sɫ~Sɫ~9331t~ɫζĻλͬһȾɫw3֣

          Gɫ~þGɫ~Sɫ~Sɫ~9331Gɫ~Gɫ~Sɫ~121Ҳɣt~ɫζĻλͬһȾɫwϡ3֣

          3

          Gɫ~þGɫ~Sɫ~Sɫ~1111t~ɫζĻλͬһȾɫw3֣

          Gɫ~þGɫ~Sɫ~Sɫ~1111Gɫ~Sɫ~11Ҳɣt~ɫζĻλͬһȾɫw3֣

           

           


          ͬ(x)(c)