泉州市重点2023年高考化学五模试卷含解析

《泉州市重点2023年高考化学五模试卷含解析》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

2023
ὃᓄᔁ⚗1.ὃ⌕ᑏὃ஺2.⚪ᡠᨵᫀ!ᡈ#ᑏᙠ⚪ᓱ&'ᙠᔁ&()ᦔ஺+,-ᑖᵨ2B01(2+3-ᑖᵨ4⁐67Ḅ961(஺3.ὃ:;<'ὃ=ᔁ⚪ᓱ>ᙠ?☢&'ABὃᕒᦈE஺,ஹ⌱H⚪(ᐳᒹL22MN⚪஺ON⚪ᙳQᨵ,MRᔠ⚪Ḅ⌱⚗)1ஹUᑡᐵXYZῖ⇨]^Ḅ_`abḄcA.dᱨ□᩽Ḅ▢᩽]^`ᑭᵨᵯk`lᳮB.YZḄᓄῖ⇨ḄnocpM-ne-=Mn+,ᵯqrstuvwlᑺC.᜜zr{ᵯ|Ḅ▢᩽]^`'ᙠ}ᵯ~]^ḄYZ⊤☢ῖ⇨ᵯ{ᡈsX஺D.ᔠYᡂḄᙠ⏚ᵯᓄῖ⇨~a᩽Ḅᵯ᩽p2H++2e-=HzT2ஹᨵᱥMஹN᝞tᓄ.Uᑡ_`abḄcA.MzᡂB.Mᑖqᡠᨵlqᐳ☢C.N⏚ឋ═⏚¢£¤¥⁐D.MஹNᙳk¦ᓄ3ஹUᑡᵨ§q¨©ª“H++OH--H2O”⊤«Ḅc()A.H2s£¤Ba(OH)2£¤ᔠB.NH4a£¤KOH£¤ᔠC.NH4HSO4£¤®¯NaOHD.NaHCCh£¤NaOH£¤ᔠ4ஹ°±²³´'µ~¶·᳛²᳛ḄcA.ᔠᡂ¹ᵨºB.ᑴ¼⏚ᵨPt-RhᔠY(½ᓄᑺC.ᑴ¾⏚~s¿ÀᵨÁÂÃD.ÄÅᑴÆ`ÇÈᑭᵨɤ5ஹUᑡ᣸ᑡË'abḄcজÍÎÏឋpHO>HF>HSঝ§qÑÒpCÓ>Na+>Mg2+>A13+ঞ⏚ឋpH3PO4>H2SO4>HCK>4ট:ᔠoq(H+)22

1
OH->CHCOO->C1-3A.জঞB.ঝটC.জটD.ঝঞ6ஹᑡᔜ⚗Ḅᫀᑮ⚜ḄḄ⌱⚗Ḅᫀ␺BaCkஹBa(NO)>NaSiO3223Aᑖᔣ()*+,/᠒1ᐭSO?45()*+,B◀7CuClz+,Ḅ;»6mol11(g)典片一A.理2254kJ2.M6kjN(g)+3H(g)^2NH3(g)AH=-92kJ-mol122ImNN||i>'hik4llip12motNlli(g)ᑮ{⊝}N2ஹ%Ḅᓄ᳛kamnkH2m/nkN2mḄᓄCஹ⌮IJ᳛Ḅᓄ孤Ihil.oxi^kpa会pa3.0XIO*kPa女一箱馒IJ{⊝}Pᔠ45ḄᱥḄ<ᑖᦪஹḄᓄ磐窗XÖMC8ஹᑡᨵᐵᱥឋḄdḄ

2A.+bNaCO3

3×ᑁÙRÚÛA.ᐙᵯ-4□᩽ᵯ᩽QRLiCoO2-xe-=xLi++LikCoO2B.Sᵯ-4Tᵯ+UᓄVWXᓄRᵯWC.Sᵯ-4bYRZ᩽4[\]ᓄD.ᵯ+^RLixC6+LiirCoO21^^C6+LiCoCh14ஹ_`&⏚HAḄᵯ(aᦪL=2.0X10-8,ᵨ2mol/LNaOHcdef100ml2mol/LHAcd4cdḄpHgeᐭNaOHcdḄhiᓄjk᝞•ᑡJKmnḄ1,NA.aocdḄpH=4B.bocd5pᙠc(s)>c(Na)>c(if)=c(OH)C.boc(HA)/c(A)=5D.coc(A-)+c(HD=c(Na+)+c(OH-)15ஹ᝞uv“xyᑴzK”ᑴ|NaHCO.3Ḅ}ᑖ஺ᑡ/mnḄ()c5SzEᮞB.bᐭNH3,ᯠaᐭCO2,c5SzEᮞC.aᐭNH3,ᯠbᐭCO2,c5S↾⏚ḄῃᾦD.bᐭCO2,ᯠaᐭNHb,c5S↾⏚Ḅῃᾦ16ஹNARaᦪḄ஺ᑡJKmnḄ()

4A.᪗ÞßàU'1L2LH2U.2LD2ᡠáḄoqᦪᙳNAB.ấᨔå'ᨵNAMSilqæᨵ4NAMSi—SiçC.6.4gCu3.2g¾èᔠ◞êëìzÍ'ᐙᑖ<'tuᵯq#0.2NAD.ᵨîឋᵯ᩽ᵯkïð'ñòó}ô2NAMᵯq'ᑣ□᩽²22.4Lìå17ஹUᑡ§q¨©ªabḄcA.ᔣ÷ᓄø£¤ùz¹pA13++3OH=A1(OH)3IB.=FezCh£kú¯HI£¤pFe2O+6H+=2FeJ++3HO32C.£Xû¼⏚p3Cu+8H++2NO3-=3CU2++2NOt+4HO2D.ᔣüᮞüùzþ¼⏚pCaCO+2H+=Ca2++CO2t+HO3218ஹÿ
ឋḄRNAᑡ┯ḄA.
ᡂᐗᨵCஹHஹOB.ᵨ“84”!"#$%$&C.3M■⚩)ᱥ+,ᙳ.ᵨ3M/ᨵ0ᦔ23ᩞᧇ678ᩞ9678:;0ᑖ=D.>?@A6BᜐஹDEFG⚜■
19ஹᜩᯠKḄL⌕ᡂᑖCH,NOPQRSᦔTḄKUV;WXᑖ=ᦪḄCH4ZCO2,CH4PQḄRSᦔT[\]஺☢ᨵᐵᜩᯠKḄabcdজᜩᯠKf᯼ஹhiWjklmḄnopঝr9sḄCH4ZCO2PQḄRSᦔTNtὅ\]pঞwxᜩᯠKN⏚zḄᡂ{|஺ᐸ~ḄA.জZঝB.ᨵজC.ᨵঞD.জঝঞ20ஹLᐗXஹYஹZஹWᙠᐗᕜ⊤Ḅ᝞ᡠᐸW=ᦪZḄ2஺ᑡ>~Ḅ|X|Y|Z|W|M|IIA.XஹYஹZḄᓄᱥᓣ0B.ZZWᡂḄᓄᔠᱥ;ᨵᐳḄ¡ᨵᐳḄᡂC.XஹYஹZfᐗᡂḄᓄ¢£¤XY2ZH4Ḅᱥ9Gnᑖ=ᨔUNGn¦=ᨔUD.MḄ=§¤32,¨⌕Ḅ©ªUᩞᧇ21ஹ¤ᑴ¬HC10%k0Ḅᑡ®Zᳮᙳ~°n±ᑮ³´µḄḄiᵫᑴ¬¹¶Z·¸

5HC1022ஹ25°C4ᦋi001moi/LCH3coONacdḄpH,cd5CH3coOH,CH3coO,H+,OHḄᦪIgecdpHḄiᓄᐵ᝞ᡠ3஺pKa=-lgKa஺ᑡ┯MḄ()A.pH=6-4c(CHCOOH)>c(CHCOO)>c(H+)33B.CH3coOHᵯ(aᦪḄᦪRio?C.5oxḄᙶ᪗R-4.74D.0.01mol/LCH3coONaḄpH¡¢£kckd¤oᜐḄ¦ᙶ᪗§ஹ¨⌱ª⚪(ᐳ84ᑖ)23ஹ(14ᑖ)&ᓄᔠᱥXᨵ®¯ᐗ±²ᡂ4&V´µ²¶·¸᝞¹º:(¼᝭5X,ÀÁ0—(1)ᓄᔠᱥXḄᓄVQR(2)ᔠNᐭÂḄNaOHcd54ាÄÅᐰ\ᡂǯÈ4ᐸ()ÊËQR஺(3)Ì⁐ÎYN%ḄᓄVÊËQR(4)ÏX3%0¶·¹º4ᙠ170࠷-Ï\ᡂǯ5ÑÒᱥW«O.lmolᓄᔠᱥWW0.6molHClÓÄÅᐰ,O.lmolᓄᔠᱥWÔÕÖ×\ᡂÌ⁐ÎYḄ
R32.0g஺ᑣᓄᔠᱥWḄᓄVQR»

6(5)ᔠNᨵÚ4RÛÜÝ᛻4ÏᵨÛ◅à(Na2s2஺4)ᔾᦈ஺âJãᔠNWᵨÛ◅àᔾᦈḄᳮᵫ24ஹ(12ᑖ)WஹXஹYஹZä¯ᐗ±ᙳRæᕜèᐗ±40)éᦪêëìᜧ4ᐸîïᐵðñò⊤஺ᐗ±ïᐵðñWᓫ
RôᨬµḄXᐗ±ᨬmöᨬ÷ZöøR0Y&¯ù±úûÛÜᙢᳫᙢ⊤Ḅþ⌕
Zᙠᦪ23,ᦪ12Ḅ᪶᪷ᑡ⚪পᐗYᙠᐗᕜ⊤Ḅ!"#$Y%ZḄ&ᓫ()*+,,ᜧḄ"_(ᵨ(23⊤4)஺(2)XY2ᵫ8᝱:;᝱ᡠ◤>?Ḅ@ABCᵨD"—$ᵫᐗW%YFᡂḄ#HI⁐KᓄᑺḄᵯO(3)ᵫWஹXஹYஹZQHᐗFᡂḄ#HRSTUVWᕈYឋḄ[\"#(ᵨ(]^O⊤4)஺25ஹ(12ᑖ)RU`⏚bᙠcdᩩfghiᑖjkliᡂKᓄbஹmKᓄ`ஹnKᓄ`%K;஺opiqrᵨ᝞rᡠ4t!ᩭvwxᓄpklᔜᱥḄ{ᐵ}஺q(1)cd~^qAhiḄgᨵ#஺(2)t!E%FḄCᵨ"#$(3)xpiᵨt!BḄ"◀ᔠ;ḄnKᓄ`K;Ḅvᔩ_»(4)#pi9.6gRU`⏚bᐙᑖcdᐸᐰᑖjᵨvḄ]◀¡iᡂᱥḄmKᓄ`%nKᓄ`ᨬ£¤K;Ḅ¥448mL(᪗§¨©)஺ª{«¤mKᓄ`—mol,nKᓄ`—moL(5)ᵫᦪ¬RU`⏚bdᑖjḄᓄp]^O_»(6)t!&ᓄ®¯°±ᦔ³஺´µ¤#¶&ᓄ]ᫀ
¸ᑮt!ᨬ&ᓫ®¯°±ᦔ³ḄºḄ#26ஹ(10ᑖ)SCh"#Hᜧ;»¼ᱥ½¾ᙠᓄ¿%ÀÁ¿ÂᓾᨵÄÅlᵨ஺oᐶÇÈFÉpÊSO2ḄËᑴᜓ

7Zឋ9³´!"Ẇ»஺DᵬX¢ᢥ᯿ᦟᩞ³´⌕ÀÁÂ᝞ᡠ®ᑴ¬SO2জó´Äf%Å⏚ÆTḄᓄ¢ÇÈ£ÄÉGÊËḄÌoঝ³´ÍÎÏᵬX¢ÐÑᑮÒÓÔÕÖ×Ø⁐ZᮞÛ⁐ÜU°Ý⁐ÞØ஺ᵬX¢ß¤ᮞÛ⁐àáTQᡂḄÛ⁐CuSO4ᜳᩖäåØ⁐ÜUḄæᔠᱥᐸCuSO4çÛ⁐ÜU£èᙠU×é%Å⏚Ḅ_______ឋ஺ঞëX¢ß¤ì³´ÁÂèᙠí⚪ïð³´ñᐰZóôõᑖ᪆ì³´GnèᙠḄí⚪O2ᐶøùú▅Wᐵüᧇý2þᔠᑖ᪆ÿ
᝞ᶍABCDA᝞/࠷1134!"⁐$%ᱥ
'()*
+,-'(2158"⁐.-'(Ḅ01
ᨵ,-(ᡂ3180,-4!Ḅ567
89ᑁ;<="⁐>?ᨵᜧA,-'(
;

8টUÏᜐᳮḄÒ⁐8ÓÔ£wÕÖ×Ḅ:ᓄØ#ÙvwÒ⁐8"ᔲ#wÛᨵCuSᐸ[ᳮßàᔠᓄp]^Ojáâ஺27ஹß12ᑖâK[FeßCOâ]-3HOßn₝⏚ᔠñ⏚òᨔâôI⁐ᨔᵨõ᤬°%÷⁐ᓺᑵ1HTCᜫà32432ᨔU230Cᑖj஺oᓄpẆþÈFÊK3[FeßC2O4âÿ.3H2஺ᑖᡂḄᱥᱥ஺IᡠḄᱥᢥ!"ᜳᢝ%ᘤ'ᶍ)*ᑖ!+,-.ᵨ0஺CuO1⏀3ᮞ5"1078ᵨ⛳NHCI⛳NaNC>2Ḅ?ᔠAᑴN,DEḄᓄGHIJK«42"20!ḄMNOPKA-_-_T_TTTTTF"Wᔜ!ḄYZ[\0஺"30]^!_ឋaᐜcTdefN?,ᐸiḄj,kleᰐnAஹCpᜐḄ⏀rstucN?v8wᐸiḄjo"40yIz{|ᑮFzḄ~ACzᨵ⁐ᡂᑣᱥT"WᓄGJ0஺"0ᑖᱥzᡂᑖḄ"50ឋ]ᡂᑖᨵK2cO3ஹFeOஹFeo:ᱥ5~ஹyஹᑮ᪵஺ᡂ◤⌕ᵨᑮᑡ%ᘤzḄ"W%ᘤ¢\0஺£¤jZT¤=জঝঞটঠডঢণ¦§ᑡ¨©Hᫀᑖ«¬᪵Ḅ®"ᵬHᫀ0ag᪵TT>~AT\±T>T²|T>bg"µHᫀ0ag᪵TT>T¶·¸T>®¹VmL"᪗¾0"¿Hᫀ0ag᪵HÀ±>250nL;<ᵨ■ÂÃÄ>ᙳὑMmoLLl⏚ឋ═⏚;

9(6)'ᱥn(FeO):n(Fe)=1:1,ᑏ!K3[Feg?஺41)3H20ᑖḄᓄ_________஺28ஹ(14ᑖ)₝⏚(H2c2஺4)ᨬᓫḄᨵᐗ⏚
ᐹᨵ£¤Ḅ¥¦ឋ
§¨KT⌕ᵨ]('ªᱥ«¬®^ᨵ¯°஺§¨K±ᵫ«ᑴ´₝⏚(¶·ᙳ=<¸)জ4cO+4C4H9OH+O2MW»2(COOC4H9)2+2H2O13~15MPaঝ(COOC4H"2+2H2OH2C2O4+2C4H9OH-Q(Q>0)(1)জ⌱º1375MPaḄ»ᩩ½¾¿
ᨬT⌕Ḅ¦À=z—oÂ5minᑁÃḄSAÄz7.2g/L,ᑣᵨÃ⊤ÆḄ5᳛=ÈO(2)u]ঝ
ᑡÊËÌsᐸÍÎᑮ⊝ḄÈoa.⊝ZᦪKÑᢝ\Bb.<ḄpHÑᢝ\Bc.Ó⏣ḄjÑᢝ\Bd.<ḄÕSAÑᢝ\BᑡÖ×ØÊ75᳛
Ùᨵᑭ]'᳛ḄÈ஺a.ᔠᳮᓣb.ᔠᳮÄᜧ»¤c.ÄᜧÃḄᵨAd.ᐭ^k⏚=ßᓄᑺ(3)áᱥSḄAj¸0Ḅ₝⏚;<âã⏚ä;<å-æçᔠ
'(ᜧA+⁐+ᕡḄ,-
ᑏ!Ḅᓄ(4)ÍQ₝⏚éä;<ê⏚ឋ
ᑡÖ×Êë₝⏚éä;<ìLíîḄÈ஺C(HCO)24a.ïᐭHC1,-b.ᐭ₝⏚ᨔ-c.ïᐭNH,d.ᐭ₝⏚ᨔ-(5)ñQᱥSḄAj¸0Ḅ₝⏚;<âòk⏚ä;<å-æçᔠ
Ḅᓄ=জH2c2O4+Na2sO3-NaHC2O4+NaHSO3₝⏚;<âóAḄòk⏚ä;<çᔠ
Ḅᓄ=ঝH2c2Ch+2Na2sCh-Na2c2O4+2NaHSCh;óAḄ₝⏚;<âòk⏚ä;<çᔠ
Ḅᓄ=ঞ2112c204+Na2sCh—ZNaHCzCh+lhO+SO2T᪷õ«Kö÷ᑨù₝⏚Ḅ¶úᵯZᦪ(=KiஹK)âòk⏚Ḅ¶úᵯZᦪ(=K3ஹKDᵫᜧᑮîḄüߟ஺229ஹ(10ᑖ)ᐝÿ
ᐝ〈Ḅ
ᔠᡂᐝᓄấ()Ḅ᝞"#

10NH)%&"ᑡ(⚪#প+,IḄᓄ-./02C+SiCh12_Si+2c03ᐸ456ᑺ0,9ᱥSiᙠᕜ=⊤4?@A+,BḄC+,DEᨵC+SiO2-Si+CO2T(GHI)J___________________________________(GIL)஺(2)N+,HᡠPḄQRᓄấST4ᡠUḄᱥV᝞"#_ᑖ[\SiClSiHChSiH2c12HCIBCI3PCh4VLᑖᦪ0.5450.4050.04620.00030.001930.00157bc/'C57.631.88.2-8512.575.5W4“YZX”Ḅ[\0;PC13Ḅᵯ^/0(3)+,IVḄᓄ-./0SiC14+4NHU00࠷SiN+12HCbdᔣ2Lឤghigᘤ4ᢗᐭImolSiCLtJImolNHi,3346minm+,nᐰᑣ06minᑁHC1Ḅrᙳ+,t᳛0moV(L-min)o+,IIIḄvIV9wḄxyz{,ᑣ+,IIIᓄ-./0o+,III4Ḅ6ᧇxᵪJ02ᙠ~ឋᩩ"D᪀ᡂᧇᵯᐸ᩽+,Ḅᵯ᩽./0oὃ&ᫀஹ⌱⚪(ᐳᒹ22⚪஺⚪ᙳᨵᔠ⚪Ḅ⌱⚗)1ஹCூ᪆௃

11A.ᱨ□᩽Ḅ▢᩽ᑭᵨ6ᵯ6ᳮᵨ¡¢£Ḅ¤¥Z¦᩽ᐜ¨©ᓄᦑA┯¬B.¤¥Ḅᓄ-ῖ⇨Ḅ°V#¤¥Z56ᑺM—ne-=M-+,ᵯ^±²³´µ©ᓄᑺᦑB┯¬C.᜜·±ᵯ¸Ḅ▢᩽ᙠᵯ¹¨Ḅ¤¥⊤☢ῖ⇨ᵯ»¼½ᡈ²¿@½ᦑCÀD.ÂGᔠ¤ÃᡂḄÂÄᙠ⏚Æ4Çwᵯᓄ-ῖ⇨¹ÂZ¦᩽G᩽Ḅᵯ᩽+,0#O+4e+4H+=2HO,ᦑD┯22¬ᦑ⌱C஺2ஹBூ᪆௃A.M4UᨵGGÈÉDÊvËÌÇw·ᡂ+,ᦑAÀB.Mᑖ^ᨵÍC6^βᙠ{⛳JC6^ÐᡠÊHDEᡠÊG6^ᐳ☢ᦑB┯¬C.N4UᨵÑÒஹÓÒᙳE¨ÔÃ⏚Õ©ᓄÖ⏚ឋÔ═⏚ÕØ⁐ᦑCÀD.MJN4ᙳUᨵÚÒJÑÒEÇwÌÛ+,JÚᓄ+,ᦑDÀᦑ&ᫀ0B஺3ஹCூ᪆௃A.H2sÜÝvBa(OH)2ÜÝÞᔠwᡂß⏚àáâJÌã^./02H++SO42-+Ba2++2OFT=BaSO4I+20,ᦑA┯¬B.NH4clÜÝvKOHÜÝÞᔠwᡂäᵯÛVÌᔠåã^./0NH4++Oir=NHæH2O,ᦑB┯¬C.NH4HSO4ÜÝvçLNaOH+,ᨵèã^vè©᪷+,ã^./0H++OH-=H2O,ᦑCÀD.NaHCChÜÝvNaOHÜÝÞᔠã^./0#OFT+HCOy=CO32-+H2O,ᦑD┯¬ᦑ&ᫀ0Co4ஹAூ᪆௃A.êᜧìí·î+,t᳛ïᔠᡂåḄ+,0yðñḄ+,ᑣ·ìr⊝ᔣ´óᨵᑭ@ôÔ9᳛⌱⚗AÀB.õᓄᑺör⊝´ó÷øH÷ø9᳛⌱⚗B┯¬C.ù©ᓄßḄõᓄ©ᓄ+,0úû+,ᑣᓣÔýþr⊝⌮ᔣ
᳛⌱⚗C┯D.ᑴᑭᵨ᳛᳛!"⌱⚗D┯#ᫀ⌱A஺5ஹBூ᪆௃

12জ)*+ឋ-./ᓄᱥḄ34ឋ-.ঝ67Ḅᵯ79-:67;<-ᜧᵯ79>?@᪶ᵯ₹ᦪ-ᜧ67;<-Dঞ)*+ឋ-.ᨬGHᓄᱥIᔠᱥḄ⏚ឋ-.টᵯ6M/67NO(⏚ឋ)-.RᔠS7NO-T஺ூVW௃জ)*+ឋF>O>S,ᑣZ᝱/ᓄᱥḄ\34ឋ]HF>HO>HS,ᦑজ┯22ঝC_`ᨵb9ᵯ7Na+ஹMg2+ஹAF+Ḅᵯ79ᦪdef9᪶ᵯ₹ᦪ-ᜧ67;<-Dᑣ67;<]Cl>Na+>Mg2+>AF+,ᦑঝghঞ)*+ឋ]PCH3COOH>HO,ᑣRᔠS7NO]OH->CH3coeT>C_ᦑটgh2ᦑ#ᫀ⌱B஺ூij௃k⚪mhᐗoᕜqrᑁtuW#ᐵwxyz{|7R᪀~ᐗoᕜqrḄᐵ஺6ஹCூW᪆௃AஹᑖᔣBaCLஹBa(NO3)2ஹNazSQb᠒ᐭSO?ZmḄuᓄ⁐ᨵ⁐Zu⁐ZḄu⏚⁐Ḅuấ⏚ᦑ␺b⌱⚗AghB.Hᓄ¡¢£67ḄIW¤ᓄuᑣ¥ᐭ¦§Hᓄ¡¨©¦ª◀ᩖ⌱⚗BghC.Z®⛳°±IHC1᩽᧕®I´Nᵨ⛳°±I◀µᓄ/Z¶ᨵḄ·§Z⌱⚗C´ghD.⏚ᢓᑴ67ḄIWᑣ¹ᑴᓄ@ºᓄWᙠ¼½Ḅ⏚¾¥I¿À⌱⚗Dgh#ᫀ⌱C஺7ஹAூW᪆௃A.᪷ÂÃN§ᓄÃÄÅMN(g)+3H(g)=i2NH3(g)AH=+2254kJ-mo_-2346kJ-moEi=-92kJ-mo_22A⚗ghB.Çn(H2)/n(N2)ÈÉ-ᜧ/ZḄ¤ᓄ᳛⌲ËÌDÍZḄ¤ᓄ᳛⌲ËÎᜧB⚗┯C.ÏgᔣuÐ\ᑣᓣÒÓgஹ⌮᳛ᙳÎᜧ⌮᳛ÖÒÓ!"×ᜧC⚗┯D.ÏgØᔣeZᑖ7ᦪÌDḄÐ\஺?ÙÚ.ÛᓣÒÓÜ⊝ᔣ⌮Øᔣ
ᑣÞÜ⊝@¶ᔠZßḄᱥSḄ§ᑖᦪÌD?ÙÒÓÛÎᜧÚ.Ü⊝ᔣgØᔣ
ᑣÞÜ⊝@¶ᔠZ

13ÊḄᱥËḄᑖᦪÍᜧÏzÐÑᓄÒÓÔÕÈD⚗┯Ø;Úᫀ⌱A஺8ஹCூ᪆௃A.à⏚âḄ~ãEᜧäà⏚åâ▭à⏚åâᙠâᓄᔠᱥzèä~ãé¬êëḄᱥË஺⌱⚗A┯Ø஺B.ìᕜîᵫðᔣòóôèḄ᝱åᓄᱥḄöឋ⌲øÍÑᡠÇöឋEjHCI>PH3«⌱⚗B┯Ø஺C.C2H5OHᑖùzᨵúû+ÇüᡂᑖùfḄåýþÿ
ᱥḄ஺⌱⚗C஺D.ᕜᵫᔣᨬ
ᓄᱥḄᓄᱥḄឋ⌲ᡠឋ!"#$LiOH>Be(OH)2஺⌱⚗D┯&஺ூ(௃*+,-.⚪01#⌕3៉ᔜ678Ḅ9:;᝞ᐗ>ᕜ:?@A᜜C⌕DEᑮ0GH7Ḅ9:஺I᝞$J⚪Ḅ⌱⚗A,;KL⏚NOL⏚PNḄQ*R0SL⏚T;L⏚PTḄQ*RUL⏚┛WQXL⏚P┛YQZ#L⏚Nᓾ;L⏚PNQ*Rᜧ஺,᜜;᝞]^ᵫ_ᔣ`ᓫbRcᜧZ#dH7??஺9ஹAூ*᪆௃A.ijᓫḄᓄឋᨬklmᑭᵨpᣚH!rᡂjᓫᦑA⌱@B.Cuvᓄấᙠ
y`zrpᣚH!YrᡂấOCO,ᦑBl⌱@C.╅ᙠvᓄL|}~rᡂᓄ╅O⁐ḄL"H!pᣚH!ᦑCl⌱@D.Feuᙠ
y`zrpᣚH!rᡂᓄOPYpᣚH!ᑴᦑDl⌱@ᦑ⌱Aoூ(௃J⚪Ḅ᧕┯D,⌕DE78Ḅᐗ>ᐸᓄᔠᱥḄឋ஺10ஹCூ*᪆௃A.vᓄấmuPᓄN?kH!rᡂấ⏚NOᡠ
RḄvᓄấᵨᑴᐝvᓄấmῖ⇨X⌼ᡂ¢£A@B.L#LḄ06ᓫ^¤]^ᩞᧇB@C.§¨©ªW«*ᜧ¬ᵨm®¯°⁐±²³§¨©ªᛛᧇᨵ¶lmᵨ·¸ᒹºr»¼⚶¾?C┯&@D.L¿ÀÁ⊤☢ÄᜧÅᨵKᜧḄᔾ▬mÈᡠYᵨÉÊËPᩞᧇD@Ìᫀ⌱C஺11ஹC

14ூW᪆௃A.àᓄIWឋḄ67uS2-+H2OWHS-+OH-,ᦑA┯B.ᢗᐭᑮᓄ╅ᡂ/Hᓄ╅ஹ/Z°ᓄ67Øåæ]2H2O+2Na+Mg2çMg(OHR+H2T+2Na+,ᦑB┯C.è⏚~éᑴ/Hᓄ¡67Øåæ]2cH3COOH+CU(OH)2=2CH3COO-+CU2++2H2O,ᦑCghD.ᙠFeL~òᱥSḄ§ḄCL@óHᓄỚ67Ḅ67Øåæu2r+C12=l2+2Cl-,ᦑD┯ᦑ⌱C஺ூij௃k⚪Ḅ᧕┯iuB,⌕xy~Ḅörᐜ~Iᡂᱥ¾~஺12ஹBூW᪆௃ᵫùúûüÃýᙠ¥\ᩩÿ
ᡂᵨ᣸ᦈᡂḄ஺ூ௃A.SO2᧕ᵨ᣸ᦈA⚗┯B.NO᧕!"#$%&ᵨ᣸ᦈB⚗'(C.)⏣+,⏚$%ᑴ)/%ᨵ123456ᔠ⌕9C⚗┯D.HC1᧕ᵨ᣸ᦈD⚗┯:ᫀ⌱B஺13ஹCூ᪆௃ᐙᵯABCᵯDᵯDᙠFGA□IJKᔣ▢᩽OPQR᩽S▢᩽TUḄS□᩽VPᩭᑖ᪆ᔜ⌱⚗ᓽ஺ூ௃A.ᐙᵯA□IJ(LV)[□᩽ῃ]^_ↈa
ᐭ▢᩽]ᐭQR"A⚗'(B.cᵯABCdᵯDdᵯDSefgᓄijᓄkᵯḄ45B⚗'(C.᪷Vᑖ᪆bkᵯn'᩽opd$%C⚗┯D.᪷Vᑖ᪆᦮r┞ᵯDBCᙠ'᩽tu᩽vwx]ᐭ-ῃ]Ḅ_zD⚗'(:ᫀ⌱C஺ூ{|௃┞ᵯD'᩽e}⌱ᵨ_~ᓄᔠᱥᩭᑴG᝞⚪"ḄU_~e}ᐹᨵḄᓄᔠLi'Ḅ]ᐭtῃ](Li*]ᐭA_~ᓄᔠLVῃ]A_~ᓄᔠᓣOPLi,]ᐭpSῃ]'᩽

15ᩞᧇ᦮ᯠᵯ"ឋ)஺14ஹCூ᪆௃A.HAḄᵯIᦪK=2.0xl0\ᑣ2mol/LHA"IJ+2S2x2xlCf8/¢//L=2X10T/M//LOPaa{ḄpHV4,A┯B.b{"ឋ᪷Vᵯ₹¤ឤ¦"§ᙠ¨c(A-)=c(Na+)>c(H+)=c(OH)B┯;C.b{"ឋc(H+)=10-7mol/L,᪷VᵯIª⊝ᦪ⊤®¯஺=±!²¦c(HA)/c(A-)=5,C'(c(HA)D.c{⏚³ាµ"tᡂNaA,᪷Vᵯ₹¤ឤ¦c(A-)+c(OH-)=c(Na+)+c(H+),D┯:ᫀ⌱C஺15ஹCூ᪆௃ᵫCO2ᙠ"Ḅ2·¸¹ºNH3᩽᧕ᡠ¼ᙠ½¾"⌕ᐜÀᐭ2¸ᜧḄNH3,ÂÀᐭCO2ᵫNH,᩽᧕ᙠA᩽᧕o᎔ᔾÅÆᡠ¼ÀᐭNH3ḄÇÈḄÉÊËᐭᑮ"ᓽaᐜÀᐭNH3,ᯠÍbÀᐭCO2,AஹBஹD⌱⚗ᙳ┯OkN%S³ឋᡠ¼_ÏḄNH3⌕ᵨÐ,⏚ᩭᔾᦈ⌱⚗Cᔠᳮᦑᔠᳮ:ᫀSC.ூ{|௃⚪Ó⌕ὃÕÖ×ᐸÙ⌕ᓄᔠᱥḄឋÚ×ᙠÛÜஹÝ"Ḅ%ᵨ⚪Þ¼⌱ß⚪(ឋÚஹ%ᵨᑨx)஺âãäÖ×ᓄᔠᱥḄឋÚᙠåᔠ½¾×Fæçzf⚪èḄ%ᵨ¢¼ᐵâ஺16ஹAூ᪆௃A.᪗ëìí11.2LH2U.2LD2ᙳk0.5mol,îrᑖJ"Tᨵ2rÚJᑣᡠTḄÚJᦪᙳkNA,ᦑA'(B.ấᨔ"îrSiᕜòóᡂ4rSi—SiôîrSi—SiôS2rSidJᐳᵨᡠ¼ᨵNArSidJöᨵ2NArSi—SiôᦑB┯AC.,t÷$%Ḅz®¨2Cu+S=CuS,6.4gCu3.2gSøḄᱥÚḄÏBùᙳkO.lmol,ᱥÚḄÏBùḄ÷t,2$%,_Ï᪷V÷9jKᵯJḄᱥÚḄÏᑣ6.4gCuḄᱥÚḄÏkO.lmol,ᑣjKᵯJḄᱥÚḄÏkO.lmol,jKᵯJᦪkO²NA,ᦑC┯D.úS᪗ëì᝱ᑣ3üᡂḄýᦑD┯஺ᦑ⌱A஺ூ{|௃P⚪᧕┯{ᙠD⚗ᙠþ×ýḄ3üA⌕âãSᔲ᪗᝱ᔲ஺17ஹD

16ூ᪆௃A.ᔣᓄAl3t+3NH•HO=A1(0H)1+3^\ᦑA┯323B.FezOs!"#HI$%&ᓄ'()*%ᡂỚᓄ-./Ớᓫ1Fe03+6H++2r=2Fe2++I+3H0,ᦑB┯222C.2345⏚%ᡂ5⏚2ஹ7&ᓄ8ஹCU+4H++2N03^U2*+2N0t+2H0,ᦑC┯22D.ᔣ9ᮞ9;5⏚%ᡂ5⏚┛ஹ7&ᓄ=/CaCO+2Ht=Ca2++COf+H0,ᦑD>?஺32218ஹBூ᪆௃A.@ABCDᡂᑖFG1HᡂᐗJCஹHஹOஹNKᦑA┯B.ᵨ“84ND”PQNDRNDSTUVᏉXYZ[%ᓻ]ᦑB┯C.^_`ᩞ1Ḅᡂᑖ^_`^_`c3ᔠᡂᨵfTᑖgᦑC>?D..@ABCDh⌕jSkl/mnopqrosឋuvVw^xᜐஹz{|}⚜■@ABCDᦑD>?ᦑ⌱B஺19ஹAூ᪆௃জᜩᯠ!᯼ஹR%ᡂḄsᱥrᜩᯠḄᜧᦑᜩᯠḄᦑজ>?ঝCH4ḄUᑖg1#12+4=16@CO2ḄUᑖg1#12+16x2=44@16<44,ᦑ1#Ḅ,CH4Ḅᱥ1Ḅ#ᜧ[%ᦔ*¢£ḄCH4,ᦑঝ>?ঞᜩᯠ%ᡂ7&ᓄ=7&ᓄ=S¦Z§ᐰᳫ᎛«ᨨᩭᦔ*ᦑঞ┯஺¯ᫀ⌱A஺ூ²³௃ᵬ¶/7&ᓄ=·c3ᦔ*⌼ᡂ⏚¹Ḅh⌕8&ᓄᱥ/º&ᓄᱥ஺20ஹAூ᪆௃W(g»ᦪZḄ2½ᑣWºZ&X=Y8M¿஺A.=ḄÀᓄᱥ=(gᦪÁ¦²ÁTᡠÄu?ŲTÆᦑ┯B.Z/WÇᡂḄᓄᔠᱥ7&ᓄºᡈÉ&ᓄº3)*%ᡂ-º⏚ᡈº⏚)*ÊᨵᐳÌÍḄÎÏÐᨵᐳÌÍḄÇᡂᦑ>?C.XஹYஹZ!ÀᐗJHᡂḄᓄÑÒXY2ZH4}CO(NH)2,ᑖgᨔ}NhhCNO,Ôgᨔ2ᦑ>?D.ÕḄ(g»Ö32,×Ø⌕ḄÙÚᩞᧇᦑ>?஺

17ᦑ⌱Ao21ஹCூ᪆௃AஹMnChuûHC1ᑴCL⌕üýᦑA┯&;Bஹÿ
ᦑB┯;CஹCaCOj+Ch+HzO^aCh+lHClO,ᦑCDஹḄ᝱ᱥᑖḄ!"#ᧅ⌕&'()ᑁ+ᦑD┯ᦑ⌱C஺22ஹAூ᪆௃᪷012pH<73CH3COOHᵯ56c⊤8CH3COOHḄ9:pH=73c(OH-)=c(H+),;ὅḄ=ᦪ?@ApHBᜧc(OH-)Bᜧஹc(H+)BDᑣIgc(OlT)FᜧᡠHbஹdᑖI⊤8H+ஹOH-pH>73CHCOOH3JKHCFhCOO-LMNᙠa⊤8CHjCOO-AஹpH=63Pᙶ᪗BᜧSTU9:BᜧBஹc(CH3COOH)=c(CHCOO-)3CH3coOHᵯV⊝XᦪK=c(H+)c(CH3coeT)/c(CH3coOH)=c(H+)3Cஹ᪷0K=c(H+)c(CH3coeT)/c(CH3COOH)Z[DஹCJhCOO+HzO^^CH3coOH+OH,O.Olmol\ICBbCOONa][V⊝XᦪKh=c(CH3COOH)c(OH)/c(CH3coO-)=l/k,Zc(OH-),pH=14-pOH,ᓽc_`dabᜐḄdᙶ᪗e஺ூg[௃AஹpH=63Pᙶ᪗BᜧSTU9:BᜧᡠHNᙠc(CHbCOOD>c(CH3COOH)>c(H+),ᦑA┯B,c(CHCOOH)=c(CH3COO)0t,CH3COOHᵯV⊝XᦪK=c(H+)c(CHCOO)/c(CH3COOH)=c(H+)=10474,33ᦑBcஹ᪷0K=c(H+)c(CH3coeT)/c(CH3coOH)Z[;pH=23,c(H+)=10-2moi.L-i,jk`Clc(CH3coOH)=10-2molL-1474,ᵫ⌱⚗B,K=10,[qc(CH3coe>-)=10474,ᦑCDஹCH3coO+HzO^^CH3coOH+OH,O.OlmolLrCH3coONa][V⊝XᦪKh=c(CH3COOH)c(OH)/c(CH3coO-)=l/k,jc_`dabrᚖ`abc(HAc)=c(Ac-),ZpH=14-pOH=9.26,ᓽc_`dabᜐḄdᙶ᪗e஺ᦑD஺ᦑ⌱A஺;ஹt⌱u⚪(ᐳ84ᑖ)23ஹCU(NO)4NO+O2+4OH-=4NO-+2HO3CUO+2NH3=3CU+N+3HOCU(OH)(NOJ)2^CU(NO)23223222463■3CU(OH)2NO2ᨵ|ᓄឋNa2s2஺4+3Ḅᐗᐹᨵឋ|ᓄூ᪆௃=Xᑖ[⁐ḄᔠᔠᨵNCh,ᡠHXᨵNOᐗXᑖ[Ḅ⁐_N%Hq⁐ᓽᓫᡠHXᨵCuᐗᡠHXCU(NO3)2஺

18ூg[௃(1)ᑖ᪆2XḄᓄ¢MᓽCU(NO3)2ফᑖ᪆2Cu(NO.3)2ᑖ[Ḅ!¤M¥2CU(NC>3)U=2CUO+4NO,T+0,T»ᡠHᔠ_¦5NaOHḄ§!¤M¥4NO+0+4OH=4NO+2HO222বᑖ᪆2⁐YᓽCuO,ᐸ_N%Ḅ!¤M¥3CuO+2NH=3CU+3HO+N322(4)0.1molWªὑ0.6molHCLᡠHWᓄ¢M¬ᨵ6OH®¯,O.lmolWᑖ[qᑮY(CuO)532.0gᓽ0.4mol,ᡠHWḄᓄ¢M¬ᨵ4Cu2+,ᡠHWḄᓄ¢MCU4(OH)6(NO3)2(5)ᔠ¬ᨵNO2,ᐹᨵ|ᓄឋᐸH_ᐹᨵឋḄNa2s|ᓄj±²ᓄᡂ´µḄN2஺••••24ஹ¶2ᕜ¸VIA¹஺2.ᑖ§ºrᵨ¼HOOHHCO3+H2OH2c03+OH••..ூ[᪆௃᪷0⚪½¾¿ᐗឋᑖ᪆ᑨÁᐗḄÂ᪷0ᐗḄÂᑨÁᙠᐗᕜ¸⊤ḄÃÄ᪷0ᱥḄÅᡂឋᑖ᪆SᱥḄᨔÂÇᑨÁTUºḄrᵨ¼᪷0ᡂÈᱯbÊᑏᵯ§M஺ூg[௃WஹX,YஹZÌᐗᙳᕜ¸ᐗ§ÎᦪÏÐFᜧWᓫÑ:ᨬDḄᑣWÓᐗXᨬÔ_ᨬÕÖ×0,ᑣX¶IVA¹ᐗYḄØÙÚLÛÜᙢᳫᙢ⊤Ḅß⌕àáᑣY|ᐗXâᐗZNᙠ5ᦪ23,§ᦪ12Ḅ᪶ᑣZḄ§ᦪ23-12=11,ᑣZäᐗ஺(1)ᐗ|ᙠᐗᕜ¸⊤ḄÃĶ2ᕜ¸VIA¹|§ä§ᐹᨵ?ÙḄ᪶᜜ᵯ§᣸çᑣ᪶ᵯ₹BᜧéêBDᡠHéêëᜧḄ0ᜓᦑíᫀ¥¶2ᕜ¸VIA¹O,(2)CO2ᨔᑖ§ᨔᵫ᝱ï᝱ᡠ◤ñòḄTUºrᵨ¼ᑖ§ºrᵨ¼ᵫᐗÓ|ÅᡂḄó⁐|ᓄᑺõ|]ᐸᵯ§MHOHᦑíᫀ¥ᑖ§ºrᵨ¼H**(j'bH••••(3)ᵫÓஹâஹ|ஹäÌᐗÅᡂḄ´ö÷â⏚Óä¯][ᐸ]ᕈúឋ§!¤M⊤8:ᦑíᫀ¥HCO3+H2O=2co3+OH,ᦑíᫀ¥HCO3+H2O=2co3+OH஺25ஹü⁐ïýChḄþÿ
NaHSChᔾᦈ0.040.023CUSO43C11O+SO3T+2s(M+O2TᣵBC,O2ᐭEூ᪆௃(1)⏚ᙠᩩ!"#ᑖ%&#ᡂ(ᓄஹ+(ᓄஹ,(ᓄ-(.(ᓄ/0⁐;

19(2)EF᣸#ÝÞ#ßàáâãäᑺæᵨᑖ᪆ᑨÎᨬêÞ#Ḅ&Ḅß(3)âãëmAìᑖ%ᡂḄíᨵ&jS-º⏚ÀîZï'(ᔾᦈòóô(4)àá)*%ᡂḄ7&ᓄº/&õö÷ᙠᵯgúឤüý7&ᓄºᱥ1Ḅ#àáº⏚21#ᣚýᱥ1Ḅ#ÿᔠ
ᐗឤᓄ
ᱥḄ(5)(4)ᑮᡂᱥḄᱥḄᯠᑏᓄ(6)ᔠᵯ!ឤ"#!ឤ$%&⌕%⍝02ḄᱥḄᓽ$SO2"SthḄᱥḄ*ᑖ᪆-᦮/0஺ூ34௃(1)67
⏚9ᙠ;<ᩩ>?@Aᑖ4BCᡂᓄ9ஹEᓄ
ஹᓄ
"F67
⏚9GH⁐JKᓄ9LM⁐(2)EFG᣸7F/0OPQ7ḄFKKR$Sᑭᵨ᣸7F/0VWKR/0AᡂḄFKXYZ
⏚[\P]ᔾᦈFᔾᦈᓄ
ᡂEᓄ
`
⏚ᔾᦈᓄ
"7aFXYbcᮞᔾᦈEᓄ
ᑣᨬVWḄGFḄKR(3)gᵨ/0BḄhiG◀klᔠFKmḄᓄ
SnoFpFKXY⛳"Z
⏚[\P]mFrst#ᔾᦈ(4)BCᡂḄEᓄ
"Fuvwᙠᵯ!ឤEᓄ
ᱥḄF448mL(᪗z{|)ᱥḄL0.02mol,ᵯ!~0.08mol,CuSChSCh2eᑮEᓄ
ᱥḄL0.04moL
⏚9ᣚᱥḄ9.6g=1/------=0.06mobᔠ
ᐗឤᓄ
ᱥḄL0.06mol-0.04mol=0.02mol(5)(4)ᑮᡂᱥḄᱥḄᑏᓄL3CUSO43CuO+SᡂT+2SCM+O2T(6)ᵫ(4)mᑖ᪆$%&⌕%⍝ḄᱥḄᓽ$SO2"SChḄᱥḄᑣᓄᫀGkᣵBC,02ᐭEmᓽ$᪷ᦈḄF஺A26ஹCu+2H2s0`)=CuSO4+SO2t+2H2OQᑴBCḄᔾ76Fᔾᦈ/0;<$@AP]᎔ᔾᑖ]ᧅBCᓣ260CBa2+2NO3-+3SO+2H2O=BaSO4I2AA+2NOt+2SOZ+4H+2CUS+3O=2CuO+2sO2ஹCuS+2O=2CuO+SO,¡BC¢JK£¤¥2222*¦ᰀ¨JKᨵᡠ¤ᓄᑣ«ᯠwᙠCuSூ4᪆௃A(Dজ9`
⏚BCᡂ
⏚9"Eᓄ
ᓄGCu+2H2so`)=CuSO4+SCht+2H20,9¬$

20A®Ḅ¯°GQᑴBCḄᦑ²ᫀL³Cu+2H2s0`)=CuSO4+SCht+2H20QᑴBCḄঝCuSO,ᕈH⁐µ¶`
⏚ᐹᨵᔾ7ឋᔾᦈ
⏚9ᨔKmᨔ7ᑮH⁐CuSO4,ᦑ²ᫀL³ᔾ7ঞEᓄ
᧕PQ7ᨵ¼½¾¿FÀ/0m6Fᔾᦈ/0;<$@AP]᎔ᔾᦑ²ᫀL³6Fᔾᦈ/0;<$@AP]᎔ᔾ(2)জᵫÂÃ%ÄÅmÆ/`
⏚ḄÇᘤÉÊLᑖ]ᧅᦑ²ᫀL³ᑖ]ᧅঝÄÅÌÍ⊤¶ÏÄÅÐᨵÑÒLÓᑮ⚜ÕÄÅÖ×LÓ■ÙBCAᙠÚÛÜCÀᓣ260࠷ᦑ²ᫀL³BCᓣ260C;ঞEᓄ
ᐭ/0C,Ý⏚ÞBCᡂ
⏚⚞àáஹNO"
⏚BCḄâ!GBa2+2NO3-+3SO2+2HO=BaSOI+2NOt+2SO?+4H\ᦑ²ᫀL³Ba2+2NO.C+3SO+2HO=BaSOI+2NOt+2SO?'+4H+24224AAট᪷BCᑖ᪆2CUS+3O=2CuO+2sO2ஹCUS+2O2=2CUO+SOI,¡BC¢JK£¤¥*¦ᰦ22AA¨JKᨵᡠ¤ᓄᑣ«ᯠwᙠCuS,ᦑ²ᫀL³2CuS+3(h=2CuO+2s02ஹCuS+2O2=2CuO+SO,¡B22C¢JK£¤¥*¦ᰀ¨JKᨵᡠ¤ᓄᑣ«ᯠwᙠCuS஺A27ஹNH4CI+NaN(h=N2t+NaCl+2H2OBFDEC᣸/0mḄ¿F■¿FmḄO2"CO2å᡾ÄÅÐ■FmP]᎔ᔾᐭCmC0>COজ@ঠঢᵬஹè2éê᡻2K[Fe(CO)J-3HO=^3KCO+FeO+Fe+5COT+4COT+6HOT32422322ூ᪆௃পÄÅíîᵨ⛳"NHC1"⛳"NaNChḄlᔠ]ᑴN42oফᑭᵨC/0Ḅ67
⏚9ðñòÅ7aFóᑭᵨF/0òÅCO2,ᵨD/0◀kôõḄCO,ᵨE/0åöCO2FKᑭᵨD/0m÷<ḄCuO"F/0øùcᮞ7òÅCO஺বᐜX¡üvN2,᣸ý/0mḄ¿FÄÅþᐜᰐAஹCḄ⏀ᐭN2஺ভᑮFḄ!"ᡂḄ$%&'(ᓄ*Cᨵ,⁐.%"ᡂ!$%&/(ᓄ*01(ᓄ2"ᡂ'(ᓄ*32஺মজ678◤⌕ᵨᑮḄ<ᘤ>⌕ᵨ?@ஹAᴻCஹDᧅஹFGHIঝூᵬMᫀ௃ag᪵QRᐭSTUV⏚ᤅYRᐭSTNaOHᤅYஹ7ஹZ[ஹ\]ஹ^?_.%bg,bg`(ᓄFaᔠFᐗdeឤghijFḄ&TIூkMᫀ௃ag᪵QRᐭSTUV⏚ᤅYlT$%%ml_$%%m

21VmL(᪗q)$%`/(ᓄs/(ᓄstFeOஹFe3UV⏚uv"ᡂwlxFᐗd&TIூyMᫀ௃ag᪵QRᐭSTUV⏚zᑴ250mL,}~25mLᵨ⏚ឋKMnChx,~ᙳὑO.lmoLLT⏚ឋKMnO4VbmL,STUV⏚FeOஹFe(ᓄ"ᡂFFwᵨ═⏚uvlxᦑywlx஺যlxᱥn(FeO)n(Fe)=11,Ꮇ"ᡂḄFeOஹFeᱥḄTᑖ`Imol,ᑣ_ᑮᵯ`lmol+3moi=4mol,₝⏚᪷*ᑖ`+4ᑖ`+22m01a,6£204)313஺"ᡂ311011<2(03,ᜫ¢3moiᵯ᪷£1_ᜫᵯeឤ9mol*ᐗd5mol*ᜫ¢ᵯ5molᵯ4mol*_ᑮ4molᵯ஺ூ¤6௃Aপ¦ᵨ⛳3NH4cl3⛳3NaNChḄ¨ᔠᑴN,uvḄᓄ©Mª`NH4cl+NaNO=Nf+NaCl+2HO2222Aᦑ«ᫀ`¬NHC1+NaNO=Nt+NaCl+2HO(.4222ফᑭᵨCḄ¯°±⏚2²³´°µ$ᑭᵨF´CO,ᵨD◀¢·¸ḄCO2,ᵨE]¹CO2$%ᑭᵨD^ºḄCuO3F»¼½ᮞ°´CO,ᑣ᪷£$%¿ᔣÁÂḄÃÄ`¬A-B-F-D-E-C—Fᦑ«ᫀ`¬BFDEC஺বᐜ/Ç8ÈN2,᣸ÊḄË$■ÍË$Ḅth3CO2]᡾஺aÏ8ᐜᰐAஹCḄ⏀ᐭN2ÑḄt■ÍÒÓÔÕFḄ᎔ᔾIᦑ«ᫀ`¬᣸ØḄË$■ÍË$Ḅ3]᡾aÙI■ÍF᎔ᔾÚᐭC஺ভᑮFḄ!"ᡂḄ$%&'(ᓄ*Cᨵ,⁐.%"ᡂ!$%&/(ᓄ*01(ᓄ2"ᡂ'(ᓄ*32ᑣ$%ᱥtCO2ஹCOᦑ«ᫀ`¬CO2ஹCO஺মজxT¬Û.%ᱥR°6ஹ7Z[ஹ]¹_ᑮ&F᪵Q678◤⌕ᵨᑮḄ<ᘤ>⌕ᵨ?@ஹAᴻCஹDᧅஹFGHIᦑ«ᫀ`¬জঝঠঢ஺ঝூᵬMᫀ௃ag᪵QRᐭSTUV⏚ᤅYRᐭSTNaOHᤅYஹ7ஹZ[ஹ\]ஹ^?_.%bg,bg`(ᓄFaᔠFᐗdeឤghijFḄ&TIூkMᫀ௃ag᪵QRᐭSTUV⏚ᤅYlT$%%ml_$%%mVmL(᪗q)$%`/(ᓄs/(ᓄstFeOஹFe3UV⏚uv"ᡂwlxFᐗd&TIூyMᫀ௃ag᪵QRᐭSTUV⏚zᑴ250mL,}~25mLᵨ⏚ឋKMnthx,~ᙳὑO.lmol•⏚ឋKMnO4V»mL,STUV⏚FeOஹFe(ᓄ"ᡂFFwᵨÞ⏚uvlxᦑywlxIᦑ«ᫀ`¬ᵬஹk஺যlxᱥn(FeO)n(Fe)=11,Ꮇ"ᡂḄFeOஹFeᱥḄTᑖ`ImoLᑣ_ᑮᵯ`lmol+3moi=4mol,

22₝⏚᪷*ᑖ`+4ᑖ`+220ß3,692஺4)3130"ᡂ3111011<2(03,ᜫ¢3moiᵯ᪷£01_ᜫᵯeឤ9moi*ᐗd5moi*ᜫ¢ᵯ5molᵯ4moi*_ᑮ4molᵯà~K?[FelC?஺)],3H2஺ᑖ6â/ஹ1äåºÕÕÕḄᓄ©Mª2K3[Fe(CO)J-3Hq3KCO+FeO+Fe+5COT+4COT+6HOTᦑ«ᫀ`¬242322äåº2K[Fe(CO)J-3HO=^3KCO+FeO+Fe+5COT+4COT+6HOT32422322o28ஹæᜧ$%ᙠé⏣Ḅ6ëhᨵᑭìuvÚí(ᡈRïuvð᳛)0.08moV(L.min)beaNaClO+HC2O4->NaCl+HO+2CO2TbdKI>K3>K2>K224ூ6᪆௃(1)᪷£uvজ4CO+4c4H9OH+O2-ô:.2(COOC4H9)2+2Ø0gö,æᜧÒÓᨵᑭìæᜧ$%ᙠé⏣Ḅ6ëRïᓄ©uvð᳛I÷5minᑁ°ḄTæRù7.2g/L,ᑣúëæR0.4mol/L,ᑣᵨ°⊤üḄuvð᳛`V,ஹQAmol/L(H2O)=--------------=0.08moI/(L»min)5min(2)uv(COOC4H9)2+2H2O=H2c2O4+2C4H9OH-Q(Q>0)Ia.ë⊝¦ᦪÿ
⊝ᦑa┯b.ᨵ⏚⏚ឋḄpHᢝḄ⏚Ḅᑣ
⊝ᦑbc.⏣Ḅ"#⏣Ḅᢝᑣ
⊝ᦑcd.ᡠᨵᱥ&'ᡂᱥᙳ"*᪷,-#.ឤḄ0-#01ᢝᑣ
⊝ᦑd┯2ᑡ45a.ᔠᳮᓣ9:;᳛=>⊝ᔣ@Aᦑab.BᜧDEᵫGᱥ&'ᡂᱥᙳ"*;᳛HIJKL⊝@Aᦑb┯c.BᜧMḄᵨ#M"O*JKLᦑc┯d,=ᐭQR⏚S"TᓄᑺᓄW;᳛=>X⊝@Aᦑd┯Yᫀ:bea(3)᪷,ᩩ]^₝⏚ᐹᨵabឋcd⏚eᐹᨵEfᓄឋg'fᓄabhᑮCO2j*klm"nNaClO+H2c2O4-NaCl+H2O+2CChTᦑYᫀ"nNaClO+H2c2஺4-NaCl+HzO+ZCChTc(Na+)(4)a.HClj*pq₝⏚r᪷st'ᡂ₝⏚₝⏚r᪷uv,Bᜧᦑa;C(HCO)24

23c(Na+).b.=ᐭ₝⏚ᨔ*{₝⏚r᪷stBᜧᦑCᜧ|}ᦑb;C(HCO)24c.~ᐭNH3,₝⏚r᪷ᵯs-°G).Bᜧ,ᦑ┯;c(HCO)24c(Na,)d.=ᐭ₝⏚ᨔ*ᢓᑴ₝⏚r᪷stḄᵯs{₝⏚᪷stBᜧ,+/|},ᦑC(HCO)24Yᫀnbd(5)᪷,klm^⏚ឋE"nHC2O4>H2SO3>HC2O4>HSO,⏚ឋEKᜧᦑKI>K3>23K>KL24YᫀnKI>K3>K2>K»4**29ஹ(ᡈC)ᕜWA3C+SiO,SiC+2COTᡈ✂ᡈᑖ✂)n0.2522Hz+Ch+SiCL1500'CSiO+4HClO+2HO+4e=4OH222ூ᪆௃প᪷,abᑺᜫᵯtᐗḄᓄᔠ¡ᓣ9fᓄᑺ¢hᵯtᐗḄᓄᔠ¡uvᑨ¤᪷,bt᪶᜜ᵯt᣸¨qᐗᙠᕜ⊤Ḅ«¬ᑖ᪆ᵫGᐗḄ®¯°ឋOSi,ᙠ9:2±'ᡂὅḄᓄᔠᱥ(2)hᑮḄdᓄᱥᔜ´ᡂᑖḄµ¶·¸¹ᜧᑭᵨ»Ḅk¼½OPbtq3¾C1¿ᡂ3ÀᐳᵨᵯtÀÂᔠ¿ᡂPC13(3)ᐜᑭᵨᓄW;᳛ÄmÅÆD(NH3),ᯠÈ᪷,u(HCl)q"NH3)ᐵÊÅÆv(HCl)᪷,᪾Ì^ᱥ1SiCl;4qH2ஹ02,'ᡂᱥ1SiO2ஹHC1,᪷,bt.ឤஹᵯt.ឤÍᑏḄklmbᧇjH2&02ᙠÐឋᩩ]2᪀ᡂÒᧇᵯÓ~ᐭÒᧇH2Ḅᵯ᩽"Õ᩽~ᐭ02Ḅᵯ᩽"᩽᪷,bᵯÓbᳮÍᑏᵯ᩽m஺ூ௃(1)ᙠ2C+Si(h.
Ö—.Si+2COTCᐗḄᓄᔠ¡ᵫ×ḄCᓫ-Ḅ0¡"ÈCOḄ+2¡ᓄᔠ¡ᓣ9ᜫᵯtᡠÙC"abᑺSi114ÚᐗSibt᪶᜜KஹLஹMÛÜc᣸ᨵ2ஹ8ஹ4¾ᵯtÝÞSiᐗᙠᐗᕜ⊤«GᕜIVAᙠ9:2◀±g'àC+SiO2áâSi+CO2T᜜,ã#ḄCqä'ḄSiåÂᔠ¿ᡂSiC,Ḅklm"n3C+S229:SiC+2cOf(2)ᙠᵨæçṺqᯖêä'ḄëấíᨵSiî
ïᩖ-ᵨdjñòïᱥ-fᓄhᑮᔜ´dᓄᱥḄ᝱ôᔠᱥᔜ´ᡂᑖḄµ¶·¸¹ᜧᑭᵨ»¼ᑖs½OhᑮOõḄSiCL;Pbtᨬ᜜Ûᨵ5¾ᵯtC1btᨬ᜜Ûᨵ7¾ᵯtPbtq3¾C1¿ᡂ3ÀᐳᵨᵯtÀÂᔠ¿ᡂPCb,÷¾btøùᑮᨬ᜜Û8¾ᵯtḄúÂ᪀ᡠÙᐸᵯt

24(3)ᙠ
¾2LḄüýþᘤ
SiCl+4NH”00Si3N+12HCl,ᐭᱥḄᱥḄImol,434ᵫSiCLNH314ᱥḄᯠNH3ᐰ6minᐰ!ᐰ"ImolV(NH)=2L=J_^\'᪷+,-.!HC1Ḅ/ᦪᐵ234v(HCl)=33Lmin6min121)5%)=3ஹ\0//(:;<)=0.2511101/(=111>)?IV@AḄ!BCHCLSiCLEஹ஺2ᙠHIJ@ASiChஹHC1,Ḅ,-.2H+O+SiC141500^SiO+4HClIIIḄKᧇ!MN஺2ᙠOឋᩩRJ3᪀ᡂUᧇᵯW,222YᐭUᧇH2Ḅᵯ᩽C[᩽[᩽ᜫ]ᵯ^_A`ᓄYᐭ02Ḅᵯ᩽Cb᩽b᩽cdeᵯ^_AfK,ᵫᵯghiCOឋᡠb᩽Ḅᵯ᩽,-.CO2+2HO+4e=4OH„2ூlm௃o⚪ὃrsᐗuvwḄxyஹᵯ^.ஹᵯ᩽.ஹᓄz,-.Ḅ{ᑏஹᓄz}᳛Ḅ/ஹ`ᓄfKᱥḄᵨḄᑨy4Cᐰ☢ḄὃrszAᓄzẠ4ḄNᵨ஺