浙江省嵊州市2021-2022学年高三第三次模拟考试化学试卷含解析

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2021-2022ὃᓄᔁ⚗1.ᔁὃḄஹὃஹὃ!ᑏᙠ⚪ᔁ⚪ᓱ&஺ᵨ2B)*ᔁ+,B!-ᙠ⚪ᓱ./0&஺ᩩ2ṹ45ᙠ⚪ᓱ6&7஻ᩩ2ṹ45ᜐ஻o2.<⌱>⚪?⌱@AB⚪ᫀDᵨ2B)*E⚪ᓱ&F/⚪G⌱⚗ḄᫀHIJ-KL᝞◤ᦋPᵨQRSTUDV⌱-ᐸXᫀ஺ᫀYZᙠ⚪ᔁ&஺3,[⌱>⚪\ᵨK⁐^_Ḅ`*ᡈb^*<ᫀ\ᑏᙠ⚪ᓱᔜ⚪Gᢣefgᑁ./0&L᝞◤ᦋPᐜᑜᣵlᩭḄᫀᯠDVᑏ&oᫀLYpᵨ)*-ᦋq஺Yᢥs&⌕u⚪A⚪ᨵ⌱⚗ᔠ⚪1ஹᙠᢣeᩩᑡᔜeZᜧᐳḄA.ᵬᑺ⁐ḄqNa,ஹFe2\CஹNO
B.ᐭKSCN⊈⁐ḄqNHஹAl3\NO,ஹSOC.09H=10nḄqNHஹK\CஹHCO
c
HD.ᵫ¦ᵯḄᵪ©=1.0'10-130101/1«qKAA¬ஹSOஹCH3coeT2ஹᵨ⊤®¯°±²³ᦪḄµᑡ¶·Y¸¹ḄA.4.6gNaº»O.lmolHClḄ¼½⏚ᐙᑖÁ/ÂÃᵯᦪGÄ0.2NAB.25C?lLpH=9ḄCH3coONaqᵫ¦ᵯḄḄᦪGÄIO'NAC.³Å³Æ14gC2HÇC3H$ÈᔠÉÊᡠ»ḄlᦪÄ3NAD.500࠷?32gs஺232go2ᙠÌÍÎᘤᐙᑖÁ/DᡂSO,ḄᑖᦪÄ0.5NA3ஹPET
HOfMÑ⁚=192gmoHÓᵨᩭ¬ᔠᡂÔÕᡈᛛᧇ஺ØÙPET᪵ÛḄÜÝḄᱥßḄàáᐸâᙳäᔠåsæ⏒<ᢣ®ᑺᵨcmol•LTNaOH⏣qemgPETÜḄÝéêJë캦q.íîὑNaOH⏣qvmL஺ᑡðñYvòḄA.PETᛛᧇóÓôõᑖᩞᧇB.eêJ?q÷Äø⁐C.ᔠᡂPETḄóᓫÊú⏣ḄíûᱥD.PETḄâᙳäᔠånaU”ýþᶍ
Ḅ᥅192cv4ஹ᪷ᑡᡠḄḄ

1⌱⚗AᔣNazCOsḄ⏚ឋ!"H2CO3Ḅ⏚ឋ'()*+,ᓄ.Ḅ)⏣ᐳ1234Ḅ567ᐭ(ḄB>)*?4@ABC9:ᓄ;<⁐CSOE7ᐭKMnO,<⁐SO1ᨵLMឋᔣNaClஹNaiḄRᔠTᐭUVTWgNOEᨵY⁐DK(ACl)>K(AgI);pgspZ[4ᡂA.AB.BC.CD.D5ஹAdefghḄᓫjBஹCklᓄlghḄᓄᔠᱥAஹBஹCᙳoᨵᐗqX஺stᨵ᝞vḄwᓄᐵyz{ᑖ3ᱥ}BCᩩᶍAvᑡᑨḄdজ__[c]_ঝA.XᐗqkAlB.XᐗqekᐗqC.BCজঝk⌮BCD.BCজঝek,ᓄBC6ஹNAkgᦪḄ஺vᑡḄdA.1molᵬᑖᨬ¡ᐳ¢☢Ḅ¤ᦪk15NAB.ᙠ᪗§¨©v4.48Lª«*o+¤ᦪk2.4NAC.ImolCH3coOCH3,ᙠT¬⏚ᐙᑖ®¯ᡠ±4ᡂᱥH-O²ᦪk2NAD.4.4gN2஺CO2ḄRᔠ56oᨵḄjᦪᦪᙳk2.2NA7ஹ³6⊈µᙠH2CO3/HCO3,HPCV-/H2Po¶·¸¹º஺g»v®ᔜ¸¹ºḄ½¾¿ÀÁÂḄºᦪlgx[x⊤Äc
H2co3/C
HCOTᡈc
HPO4ு/c
H2PoÈ]ÊpHḄᐵy᝞ËᡠÄ஺Ì;⏚pKai=6.4ஹÍ⏚pK2=7.2
pK3-lgKa«ᑣvᑡḄd

2A.I⊤1gc(HPO4*)/c(H2POj)!pHḄ"ᓄᐵ%B.a-bḄ&'()*Ḅᵯ,'-⌲/01C.2c(H2co3)=c(HCO3)3)c(HP(V)=c(H2PoJ)D.2pH4ᜧ3)c(HCO3)c(H2Po4)/c(HPO4*)⌲/018ஹ⊤ᦪᙠ89:);<╅>ᑖ@ᙠAB(CDAᓄEF3)ᙠ;<⊤☢HᡂAᓄↈKḄLM᝞(abᙳP!:-ᨵᐵḄRᦪ)TEF3Ut/h1491625MgOVWY/nm0.05a0.20a0.45a0.80a1.25aNiOVWY/nmb2b3b4b5bᑡXYZḄA.;<⊤☢HᡂḄAᓄↈK[\];<^ᑮ`aᵨB.;<9:Aᓄῖ⇨e᳛[\ᵨ;

3B.2V=53Tc(A2-)+c(HA-)+c(HA)=2c(Cr)2C.NaHA¡¢(Tc(Na+)>c(HA-)>c(A2-)>c(HA)2D.c¦¡¢(Tc(Na+)>c(CD>c(H+)=c(OH-)11ஹᑡEFḄ,§'¨Ḅ()A.ª⏚«*¬TCO2+2HO^HCO+2OH3223B.ᱥḄ-ḄBa(OH)2¡¢!NaHSCh¡¢®ᔠBa2++Oir+H++SO42--BaSO41+H2OC.NaClO¡¢(ᐭ°FeSO¡¢T2Fe2++ClO+2H+—CL+Fe3++HO42D.ᔣNazSiCh¡¢(²ᐭ&CO2SiOj2+CO2+H2O-HSiO3
+CO32212ஹP³´µ¶Yᑴ¸¹¶Ḅº⌕EF)w¼ᙠ£ᡠ½¾஺ᨵᐵXYḄ()A.ᐜÀbÁ²ᐭN%ÂÀaÁ²ᐭCO2B.ᐜÀaÁ²ᐭCO2ÂÀbÁ²ᐭN%C.EFÃÄ3UÅÆÇᑁᨵᨔ᪆D.c(½ᨵ¶Êᮞ\ᔾᦈÎEFḄµB13ஹ\(ÏÐÑPÒÓᦻÕCÖ×ØᜧÙÚḄÛÜÝÞ)ßᵨᓄàáâ]ᐸCDḄᑖ᪆ZᔠᳮḄA.åᓟçèéᵨêᱥë⌼⏀)ë⌼&'(îïH*¬EFB.ᖪñòóô⌼õö÷øḄò(ù)úûü)ýü<þÿᔠ
ᑴC.ᑴ“᝞ஹ᝞”Ḅᘤᐸ⌕ᧇD.ᕚᕚᵨ!☘#$%&'(ᶭ*+ᨵᱯᦔḄ☘#/012ᒹ4⃓&6714ஹᙠ9:;$<ᡂ>ᑡᔜA9:B◤⌕DᵨᑮFG9:HᘤḄIA.◀KLM$NᨵḄOPỚRSTUᑖWXᧅ

4B.ᵨ⏚ឋÐ═⏚ÒFe2+ÓÔஹÓÕC.Öᑴ250mLimol/L¬⏚EVØஹ250mLÙVÕD.ÚÛ¬⏚.dᔲ?4jEÝᧅஹ⏀àá15ஹvᑡâãäåḄd()A.ᵨæçNaOHBCᑴèUVH2:AI+2OH-=AIO2+H2?B.éVêçÊeVTë⏚BCEFe+4H++NO=Fe3++NOT+2H2O3C.ìíᮞ®ᐭéVNaHCChECa2++OH+HCO3=CaCO31+H2OD.ᔣ.7ᐭUVḄCO2CHO-+CO2+HO^CHSOH+HCO-6526316ஹᵨO2'HC1wᓄkCL,BCãäåkE4HCl(g)+O(g)2HO(g)+2Ch(g)+Q(Q>0)eᩩvï±BC22éän(CL)Ḅᦪð᝞v஺vᑡḄd()t/min0246n(Ch)/10-3mol01.83.75.4A.0~2minḄBCñ᳛ó"4~6minḄBCñ᳛B.26minᵨCL⊤ÄḄBCñ᳛k0.9mol/(L,min)C.ôᜧö!÷øÐHC1wᓄ᳛D.¢⊝gᦪK(200࠷)

5CHcHO.m.HCNn:0ᡝq஺8SSs,)^5.T.)1tDCi=2CWNj
pL'O•…ᓝ”[\:জCH3CNᙠ⏚ឋᩩa>bcdSᡂCHCOOHO3@CH=CH-OHUCHOOHᙳfgh஺23(DCSᡂDḄjGkl஺G$mnopqḄrs஺BḄrs.(2)uv⏒xḄy᪀{|(3)ᑏjG(1)Ḅ~2|.ᑖ᪆jG(2)Ḅᱯᑏᵨ᪍ᑴSᱥ᪗ḄjGᳮḄ~2|(Ḅy᪀ᵨ⊤)஺;NHiCOOH(4)HIFFḄᱥHḄᨵᜐ'Ḅ&ᔠ>ᑡᩩaḄHḄghḄᑖ᪀¡ᐳᨵ£஺জ¥ᯠᨵᜐ'Ḅ&§ঝp©NaOHªWjG§(5)>«I᪷⚪$¯°±²Ḅᵫ´µ¶·ᧇᑴᜓBḄᔠᡂ¹ºᙠ~᪾$⊡ᐰ¾⌕Ḅ¿ᑺU$ÁÂᱥḄy᪀{|(ÃÄ¿ᑺÅ⌱nᓄᑺᵨO
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⊤ÉÊnᓄᡈÉÊÈḄÌᑏÍ)஺19ஹÎÏÐÑAÒ1>ᑡÓÔÕÖMnCh©FeCb6H2OjGÂᱥ஺fØÙᜐᳮ

6ÚÛ▅ÝᧇÞFeCbI£ᐳßᓄᔠᱥᰚ306࠷,á315C஺9:â67äåãᢥ«ᡠèéA$জ¿êA$ë¡ìᑖíW᝱~äï9:1Mnh©FeCb6H2ONঝðñÂSò⁐Ù¡êô▬Ḽò⁐W÷ᔠᱥঞ¿êB$KI-ùúªWíûüA$ḄNᔠᱥᣚA$ë¡ìᑖíW᝱ÂSïUò⁐Ù¡9:2FeCl36H20,B$ªWB$KSCNªWíþᣚKSCNªWèé஺Ú9:ÕÖÞ9:67Uäå᝞>⊤RÚÿ⚪
1✌ᐜ⌕Ḅ.
212Ḅᓄᙠ!ᡂḄ#$%஺
3'ᵨ)*+,-2.⁐012KL34$56⁐Ḅ78_____________o
4:;<.⁐01=ᨵCl,?#@A1BCBᑁKI-34$Eᣚ:NaBr$GHIB$ᕈK2⁐GLMNFe2+,OP.⁐01=ᨵC12஺ᵨQRᓄS$MFe2+Ḅ)*+,__________________________________஺⌱VNaBr$Ḅ78OW51ᐙᑖZ[\G]^_`aᓄbc`aᓄḄdᐗfghij:1:2,ᑣAH^_Ḅᓄ+,:^lm?#@<:1$56Gnop⏚ឋᩩtuGv`w0aᓄᡠyGozᐜA{|Ḅw0᣸~Gz᣸◀02Ḅ᡾஺20ஹ᝞ᑭᵨb⏚ᑴaᓄḄឋgG'uᑡ⚪

7(1){|AmḄᵨ{|AᨵPḄᜐ┯(2){|AHḄᓄ^_+,m^_Ḅaᓄᱥo(3){|BḄI,PSO2ᐹᨵ.(4){|C$ᙠw0᧕¢£G¤¥¦§¨©Iª«G78o(ᵨ)*+,⊤®)(5){|DḄ°ḄSO2b±²ᵨḄo⌮ឋGᑏ©µI(6)EḄI,HḄᓄ^_+,o21ஹ¶·ᔣᜧ0᣸ºḄNO*SO2»¼᛻¨ᓻ¿GÀ0ḄῃÂ(◀NOx)ᢈÄῃ(◀SO2)ᢈÄż᛻ÆẆḄ[È஺(D⌱VឋÉᓄÊ7ᢈÄ°ᨬᡂÌḄÀ0ῃÂᢈÄGᓽᙠÉᓄᑺᵨuGᵨÊ7ᑺ(᝞NH3⌱VឋᙢbNOஹ^_ᡂN2H2O஺ÐÑ4NH(g)+5O2(g)=4NO(g)+6HO(g)A£/i=-905.5kJ•mol132N2(g)+O2(g)=2NO(g)A“2=+180kJ,mol'1ᑣ4NH(g)+4NO(g)+O2(g)=4N2(g)+6H2O(g)AH=_»33(2)ÒឋKMnthaᓄÓnoANOஹῃ◀஺জᵨKMnO4(NaOH)$À0NOḄῃ◀GAm)*+,⊡ᐙÖ᦮஺_□NO+aMnO4-+n_=NO2-+3NOy+DMnO42-+n_ঝuᑡÙÚÛ;Ḅ(ÜÝÞß)஺A.Aῃ◀\Ḅàᔠ$ᑖ)oâãäåB.^_\àᔠ$c(MnO4)+2c(MnO2)=c(K+)4C.ᙠæ⏚ÒឋᩩtuGKMnOçHÊ7^_Ḅᱥopæ(3)ÉᓄᑺV2O5oᵨèᜐᳮNOxSOo2V2O5ᙠÉᓄêNOஹḄë,Gn¨»SO202^_ìᑮîḄÉᓄᵨGᐸ^_᝞ua.V25+SO2=V2O4+SO3

8C.2VOSO4=VO+SO2+SO325SO3ðbÀ0⌫⍎Ḅó^_Gᡂ⏚ôõ⏚ö஺÷ὃᫀஹ⌱V⚪(ú⚪ûᨵü⌱⚗þᔠ⚪ÿ)1ஹBூ᪆௃A.ᵬᑺ⁐Ḅ⏚ឋH+ஹFe2\NOᓄᑣᜧ"ᐳ$ᦑA┯'(B.)ᐭKSCN⊈⁐Ḅ,-$ᙠFd+,Fe3+/012345ᓄ6ᑣ7ᜧ"ᐳ$ᦑB89(C.09H)=10nḄ=c(OH)=0.1mol/L,OHNH\HCO3-ᙳᑣᜧ"ᐳ$ᦑC┯'(4c(H)D.ᵫAᵯ2Ḅc(H+)=1.0xl0C3mol/L0⏚ᡈEḄ0ᵪ/AF+ᡂHIH+/CFLCOCrᡂJᵯKᑣ0123LMᜧ"ᐳ$ᦑD┯'஺ᦑ⌱B஺ூPQ௃RS=ᨵᐵ23VWXY℉ᦋ\Ḅᙳᜧ"ᐳ$᝞ᡂ^ஹ^ᵯ2ஹ_`ᱥKᡈb\ᡂᐸdefḄ23(ᒹiᓄ)஺Ljklmnop☢ὃ⇋tপJE□23/OITᜧ"ᐳ$᝞Fe3+ஹAP+ஹCu2\NH^Ag+w஺ফJ⏚▢23/H+ᜧ"ᐳ$᝞CH3COO,CO/ஹSO/w஺(3)J⏚Ḅ⏚z▢23ᙠ⏚ឋ{|ᡈEឋ{|Ḅ=ᙳᜧ"$ᙠ஺}~⍗|⏚(H+)ᡂJ⏚ᑖ3(⍗|E(OHL)ᡂ8A᝞HSOMஹHCO*w஺(4)▢ஹ□23ᔠᡂ^ᡈឋḄᑣᜧ"ᐳ$᝞Ba2+ஹCa2+/COMஹSO?\SOfw(Ag+/CஹBrw஺(5)ᓄḄ23ᜧ"ᐳ$᝞NOJ(H+)/ஹBdஹFe?+w஺(6)▲M⁐ᨵ⁐Ḅ23ᜧ"$ᙠ஺᝞MnO7(⁐)ஹCi?+(⁐)ஹFe3+(⁐)ஹFe?+(⁐)஺2ஹD

9ூ
᪆௃fAḄKSAḄᵯ2⊝Ḅ஺LMᩩnk⌮kᐰ஺ூ
௃A.¡/=ḄAᨵ¡ᒕ£஺4.6gNa/¤⏚ᐙᑖbᵯ3ᦪ§¨0.2NASA⚗89(B.CH3coONa=OH-ᐰªᩭ¬AḄᵯ2஺25࠷ஹlLpH=9ḄCH3coONa=c(H+)=10-9moi/L,®¯c(OH-)=10-5mol/L,Aᵯ2ḄOH-Ḅᦪ§10'NASB⚗89(C.14gC2H4C3&°ᔠ_`=“CH2”ḄᱥKḄ"ImoLᡠ²3ᦪ3NASC⚗89(D.³ᓄ´/_Ḅk⌮ᐰ஺ᦑ32gse)232g஺?ᐙᑖᡂSO,Ḅᑖ3ᦪ¶·0.5NASD⚗┯'஺⚪⌱D஺3ஹCூ
᪆௃COOH,kmAᡂ¶COOMᑖ3஺ூ
௃COOHAஹPETᛛᧇS¼½f¾ᑖ3kAᡂHOCH2cH20H,ᦑA89(rmwBஹᵨNaOH⏣)MPETÁ=ḄÂាÄÅᡂÂ⏚¡JEឋWÆ⏚ᑺ⁐B89(COOHCஹḄᓫ`tHOCH2cH2OH,ȳ⏣=ᨵÉÊË'ᙠ1ᡂÍ/È⏣ÎCOOMÏᨵÐ-CH2-Ḅ᦮ᦪÒᦑȳ⏣/È⏣SÓÔᱥᦑC┯'(DஹNaOH⏣Õ/PETÁ=ḄÂn(NaOH)=cvxW3mᑣPETḄᱥKḄ"Îw·cvx10-3mol,r
mg1000meflÜ…1000m„-ᑣPETḄᙳÖᑖ3K"=----ØL-=-------g/mol,PETḄᙳ¼ᔠYn»——,ᦑD89஺vcxlO^molcv192cvÞᫀ⌱C஺ூPQ௃⚪ὃà¾ᑖ3ᓄᔠᱥḄ᪀ᓫ`Ḅᑨã=)MwäåPᑨãÓÔᱥḄÉÊ⌕PtLSçèḄefÊᦪ

10⌕Ó³S1ᡂÍ⌕Ð-CH2-Ḅ᦮ᦪÒ஺4ஹBூ᪆௃A.éÆ/ê⏚¡ᡂê⏚ë¡ᡠméÆḄ⏚ឋ|·ê⏚ë¡J·ê⏚ᦑA┯'(B._`ìᐭíḄîïᓄêð⁐,-ᡂÈñ_`òÈóᡂÈñḄô·õöᦑB89(C.so.ᐹᨵឋìᐭKMnO,ð⁐`ø³ᓄ´ḄឋᦑC┯'(D.ᵫ·ïᓄ¡Ớᓄ¡ḄᱥKḄ"XYḄÖᜧ¶úäᨵkỚᓄ¡ḄXY{ᜧVû⁐HIỚᓄüýþÿ
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eᡈὅ᪷RḄgᓄXYᑨi/⌕jkᙠXYḄgᓄ■nᨵoVpᑺḄr᡾஺5ஹDூu᪆௃A.᝞xA9yᑣBGCᑖ|9A1O2-GAF+,'ὅᙠ⏚ឋM_ᡂy⌱⚗AeB.ᵫG67ᡂ679(ᓄ67ᑣᙠḄᓄᔠᑖ|9Gᡠb91⌱⚗BeC.67জঝᩩ`9⌮67⌱⚗CeD.67জGঝᨵᓫGᨵᓫᡂᨵᓫᡈᡂḄ679(ᓄ67⌱⚗Deᫀ⌱D஺6ஹDூu᪆௃A.ᨵ11ᐳ☢ᵬCGHᐳ☢ᐳᨵ13ᐳ☢ᡠbImolᵬᑖᨬ¤ᐳ☢Ḅᦪ¦13NAA┯eB.᪗¬®¯°¦1±᝱³W]´ᐸᱥḄVB┯eC.lmolCHCOOCH,ᙠµ)⏚¶u¦⌮67³W·ᐰU¦⏚G⏣C┯e33D.N?஺GCO?Ḅ᥅»Vᙳ¦44g/moL½ᔠ±¾¿ᨵḄᦪᦪᙳ¦2.2N',D;

11ᦑ6ᫀ⌱D஺7ஹDூ᪆௃H2co3^^HCO3-+H+Ḅᵯt⊝ᦪKai=c(H+)c(HCO3")/c(HCO3),ᡠ]lgc(HCO3)/c(HCO3)=pKai-pH=6.4-pH,22H2PO4-F^HP(V-+H+Ḅᵯt⊝ᦪKa=c(H+)c(HPO42-)/c(H2PO4-),ᡠ]lgc(HP(V-)/c(H2P2-)=pH-pKa2=pH-7.2,A.lgx=0SpHᑖ=6.4ஹ7.2
B.⏚ḄᵯᨵᢓᑴᵨS⏚ឋᓽpHSᢓᑴᵨᜧSḄᵯUC.c(H2cCh)=c(HCO~)SBPlgc(HCO3)/c(HCO3-)=0,pH=6.4,ᑣlgc(HPO42-)/c(H2PCh32")=pH-7.2=6.4-7.2=-0.8
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12ÑᓄÖí2ḄëKîᓽ0.05a,àáᐸï®ᓄᕈñ"ឋᐵ»9ᔠNiOëḄᦪèᑖ᪆SNiOÑᓄÖëïòSâḄᩭô᠒Sᡠ]NiOÑᓄÖöᕈñ÷ᱥ"øḄᐵ»SC⚗²D.᪷è⊤æᦪèᑖ᪆\ìSMgOÑᓄÖïòSëᕈñ"ឋ⌴ḄûüSýNiOÑᓄÖïòSë2ᩭô᠒SþÿNiOᓄḄᡂ⌲NiᓫᓄḄ᳛ᡠNiḄὊᓄῖ⇨ឋD⚗┯ᫀ⌱D஺9ஹCூ᪆௃A.NaHSChᨔ$%&ᙠ()*+,⏚.᪷01)*ᡠᙠ12.0gNaHSO4ᨔ$%ᓽO.lmolᨔ$%ᡠ3)*ᦪ560.2NA,ᦑA┯B.8ᢣ:;<+=>?@AB2.24LCᔠE$ḄᱥḄGᡠ?@ABHIᵯ*ᦪᦑB┯C.KL⏚+ℍ⃔OᨬQRSTCHzO,ᡠ30gKL⏚+ℍ⃔OḄCᔠᱥ%3.U*Ḅᦪ56V30g/Wo]X2XNA=2NA,ᦑCXAD.11.2LYZ+[ZḄCᔠE$ᙠ᪗]^ḄᱥḄG60.5moL0.5molYZ%.U*62moL0.5mol[Z%.U*63mol,ᡠ0.5mol_ὅḄCᔠᱥᡠ3.U*aᦪᙠ2NAb3N,ஹcdᦑD┯ᦑᫀ6Coூfg௃ijklmnᦪToὃḄqf⌕sAtuv⚪5xT⌕yzᱥḄG6%{Ḅᔜᓄ}G~ijklmnᦪḄᐵ_T⌕sAᑖ*ஹU*ஹU*᪶ᑁ*%*᪶᜜ᵯ*Ḅ᪀ᡂᐵ⌕E$᥅$ᵨᩩ+஺10ஹCூ᪆௃A.BpH=ll,ᑣA?-ḄtnᦪTᔩᓾaIO-,ᑣ2(HzA)ḄᦪG6;=10x9,AXA0.1-0.00110-5B.V=5¡᪷¢ᱥᧇ¤ឤ¦§C(A2-)+C(HA-)+C(H2A)=2C(CÂ)BXAC.᪷¢¨©¦§ាᡂNaHA¡«¬®ឋt¯<ᜧ±ᵯ)nᦪNaHX«¬%c(Na+)>c(HA-)>c(H2A)>c(A2-),C┯D.cf«¬%ឋ²⏚Ḅ$ᜧ±10mL³±20mL,ᑣ«¬%Vc(Na+)>c(C´)>c(H+)=c(OJT),DXAᫀ⌱C஺11ஹB

13ூu᪆௃A.Ä⏚¦'ᐗÆ⏚'ᐗÆ⏚᪷ÇᑖȶueB.ᱥḄVḄBa(OH)2M_NaHSO4M_¾O½ᔠ67ᡂ)⏚ÉÊ(ᓄG¶eC.ËᐭÍVFeSOaM_·ᐰ67ᡂÊ(ᓄÎeD.'(ᓄÄoV67ᡂấ⏚GÄ⏚Ê஺ூÐu௃A.Ä⏚¶uÇÑÒÓÔCO2+H2O-HCO3+OH,ᦑA┯e3B.ᱥḄVḄBa(OH)2M_NaHSChM_¾O½ᔠÇÑÒÓÔBa2++OH+H++SO2—BaSO
+HO,442ᦑBeC.ᔣNaClOM_ËᐭÍVFeSChM_67ḄÇÑÒÓ¦ÔHO+2Fe2++ClO+4OH—Cl+2Fe(OH)3bᦑ2C┯eD.ᔣNazSiChM_ÖᐭoVCO2,ÇÑÒÓÔSiO2+2CO+2HO—HSiO3i+2HCO,ᦑD┯e32223ᦑ⌱ÔB.12ஹCூu᪆௃A.×ØÙÚ±Öᐭ¶ÛÜÝ᎔ᔾA┯eB.ᐜáaâÖᐭÚ±ãáBâÖᐭCO2,B┯eC.NaHCOjḄMuäåæçèéᜧᡠb67êëìíîïᑁᨵNaHCChᨔ¾᪆CeD.òóᮞrõÚ±/öᦈø67ḄÚ±D┯஺$%ÔÚ±᩽᧕M¶×ØÙÚ±Öᐭ¶eÚ±Ḅrõ7úᵨòឋrõᑺüᐸöᦈ7úᵨ⏚ឋM_ᡈ¶஺13ஹAூu᪆௃ý⚪ὃÿḄ
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15_ஹ·⌱¸⚪(º⚪ᒹ¼5³⚪)17ஹNaOH«¬½᪵kᐭÀÁCu(OH)2ÂìkqbÄÅẈÇ⁐ÉÊË:ᡂC஺OHCH3ᡈ½᪵kᐭÍΫ¬ÏkqÅÍÐË:ᡂCnCH-C-COOHT*{O—,—CQ±+nHO32CHJCH3ÑÒÓÓÔÕÖᓄூt᪆௃(1)᪷¢MḄØ᪀QR¦§F~Y⏚ÙᓄᡂM,ᑣFḄØ᪀QR6CH2=C(CH3)COOCH2cH2OH஺E+ÚYÛᡂF,Ü!|EḄØ᪀QR6CH2=C(CH3)COOH,ßàC4H8áâT2—ᵬåx2[ZᐸØ᪀QR6çxç.CH3BéêᓄëᑮD,DíîïðáᡂE,ᡠðáঝáâTᓴóôḄtðáßàõᑺIITNaOH«¬(2)Bí÷ᓄᓄᡂC,ᓽC%3ᨵùåᡠúûBðáᡂüCḄý@T½᪵kᐭÀÁCu(OH)2Âì,kqbÄÅẈÇ⁐ÉÊË:ᡂC஺ᡈ½᪵kᐭÍΫ¬ÏkqÅÍÐË:ᡂC
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ᐸḄ2/3஺ᫀ⊝Ḅᘤ"#Ḅ2/3஺(2)$%A&'()⏚ᑴ,-.ᓄ)01Ḅᓄ234567Cu+2H2s()0=CUSO4+2SC>2T+2H20,834Cuᵫ0:;+2:ᜫᵯ>?.ᓄ.ᓄ@ᱥBCuSCh;ᫀCu+2H£0”()&CuSCh+2SOT+2HCuSO;4(3)$%A1ᡂSO?SO2ᐹᨵHIឋ$%BḄ⏚ឋKMnOK01.ᓄHI34KMnOK44L⁐(O⁐;ᡂP⁐)ᫀKMnO,KL⁐(O⁐;ᡂP⁐)HIឋ(4)$%CNa2sKS*ᐹᨵHIឋQ᧕?SCh.ᓄ1ᡂᓫUS,VWXYZ[\]ᵨ_>567⊤a2S2+O+2HO=2S1+4OH22ᫀ2s2-+O2+2H2O=2SJ.+4OH(5)$%DḄcḄBdeSO2'fghᵨḄijឋBk⌮Ḅmnohp[qfgKL⁐rᐵtᑖvᧅ

19Ḅg⏀8ᡂ⁐஺(6)HᡂḄSthᐭᑮENSO2G¢k£HPᓄ¤z¥k¦⁐£HḄᓄ§`abSO2+Br2+2H2O=2HBr+H2so—>ᫀ^¥k¦⁐SO2+Br+2HO=2HBr+HSO422221ஹ-1625.5kJ/mol4,10,10OH-,10,7H2OACVO4+O2+2SO2=2VOSO24ூE᪆௃(1)᪷ª«¬®¯°±²(2)জ᪷ª³ᜫᵯ¶ឤஹᵯ₹¶ឤஹᐗº¶ឤ»,¼½`abঝA.᪷ªḄ½`ab6B.᪷ªᱥᧇ¶ឤᑨÀᦑB┯C.᪷ªKMnChᙠÂ⏚ÃឋᩩÅÆḄ¤zÇᱥᑨÀ(3)᪷ªÈb2ÉÊᑖᑖËb6஺ூDE௃পÍÎÏÐজ^4NH3(g)+5O2(g)=4NO(g)+6HO(g)AHi=-905.5kJmor',2ঝN(g)+O(g)=2NO(g)AH=+180kJ•mol1,᪷ª«¬®1³জÑx41³Ò᪗`ab2224NH(g)+4NO(g)+O2(g)=4N(g)+6HO(g)H=(-905.5kJ-mol1)-(+180kJ•mol1)x4=-l625.5kJ/mol,ᦑ>ᫀ:322-1625.5k.J/mol
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