备战2023年高考全国通用化学一轮复习9 氯及其化合物（解析版）

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´µ¶·ᡂ¸¹⁐dᑣᨵBd.¹⁐dᑣᨵ&(2))ᣚ——⃓¼©½³¾³〉Àᑴ⛳´hU³ᐭCCÃ4(ÄÅ)ᡈÇÈ(ÉÅ)°±---------Ê₩---------'------------Ì₩-----------ÍÃOP⁐ᡈÎO⁐⊤ÐᨵBrᨵYÅᕈÒQ⁐ஹÓQ⁐ᡈQO⁐⊤Ðᨵ&(3)xᓄ——de©BrÔᔣஹÕ³ᐭ〉Àᑴ⛳´hU(ᡈÖxU)de
×4ØÙÚ&°±-----------Û₩----------->ÜÝg⁐
⊤ÐᨵÒூßàáᑐ௃äᑨæÄᑡè©Ḅéê(éëḄᡭ“4”,┯êḄᡭ“x”)(1)|cñòḄde-KIàôfᡂg⁐Ḅᱥ4õCb(x)(2)ᵨ¶⏚⏚ᓄḄ¶⏚ù
|¾␺¥NaClஹNaBrஹKIûüᜫþ᪗ḄN)(3)ᐭCCLCC14⁐ᙠI(x)(4)⁐ḄᐭCCI4₩☟#$%&'⁐(x)(5))ᨵ+,-./0ᵨᐭ2ᓄ45ᵨ67⃓9Ḅ:;<=N)(6)?ᓄ@ᐹᨵBᐝឋỚᓄ@FᐹᨵBᐝឋ(x)(7)H.I-ᓄ4JKLMᨵHᓄNOP.QᡂN)(8)T<9UVWFXLYPᓄZJK(4)[ᫀ]পX(2)4(3)x(4)x(5)x(6)x(7)4(8)Yூᐺ௃c1dᑡᨵᐵᓴhḄi;┯kḄl()A.oHFஹHCkHBrஹHI⏚ឋ⌴xḄyz/{|FஹCkBrஹIḄ}~ឋ⌴xḄB.HFஹHCkHBrஹHIḄMឋZឋxC.Ớᓄᙠ.4r+O+2HO=2I+4OH-222D.ỚᙠỚᓄḄᜧᙠ=Ḅூ[ᫀ௃Aூ᪆௃ᐗhḄ}~ឋᐸKḄNᓄᱥḄ⏚ឋᐵ/᪷¢ᐸᨬ¤¥PᓄᱥKḄ

11ᓄᱥḄ⏚ឋ¦§¨©A┯kª12ᙠKIᙠ¬⊝L+IE./¯ᐸxᜧD°±஺c2(2021•ᐰ¶ᵬᔁ)Ớ(¹⁐º»¼)Wᐸᓄᔠᱥ¾¿ᵨÀÁஹÂᧇÄ:☢஺Æ[dᑡÇ⚪](1)12ḄLÉᑴᜓ:;᝞dÍᡠÏ]AgNOFÒ?;Ôᓄ◀-$ÖITL—ØÙÚLØÛLØ᦮LØi2ÞজᐭFe¦§áᓄJKḄâã:äåæ,QᡂḄÞè⏚JKQᡂ$/éê¯ᵨ஺ঝìᐭC12ḄíäîPᓄïᱥðᨵLÉJKḄᓄñ:äåæ;îJKᱥᵨ,¨n(CL)/n(Fel2)=L5õPᓄïᱥæªön©2)/n(Fel2)ØL5,ᓫùỚḄᦈ᳛üýþÿ஺(2)NaIOᧇᑴᜓI,ḄᐜᔣNaIOᐭḄNaHSO,ᡂỚᓄᱥ%&ᔣ'ᔠ333ᐭNalCh,-./ᑮL,23ᑴᜓLḄ4-.Ḅ5678o(3)KI

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Ớᓄ␺CNO2ஹᐭl,ᐭNaOHAgNO.Dᨬ)*ᨵ+,⁐.
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-K1JKᑨIMN:OPQᔠᳮTB⚗:ᙠ⏚ឋY᛻/:KICh^KI_`aᡂ12:cdTC⚗:NO?fHg⏚:g⏚hᐹᨵjkᓄឋ:hlm
Ớᓄ:┯oTD⚗:qᐭAgNChst⌕ᵨg⏚/v/Ḅw:┯o஺yN2z{|a}Ḅ᤯:zHQ|ḄH:ⅾḼḄᓄ஺zH/$⌕ḄᓄḄ᝞ᡠA஺᪷¡ᑡ£⚪¥(1)zH¨ᓄᜐᳮḄªKᨵ«Kஹ¬Kஹߟo(ᑏ±1²ᓽl)Q)/ᑴ¶·Ḅ_`/:¸ὑ᪗»¼½¡11.2LCL,ÀÁḄᵯ3ᦪ|NAO(3)ÅÆU◤ÉᐜᔣÌÍzH/qᐭÎ⏚⏚ᓄ:ÏÐᐭÑ:lÒCLḄᑭᵨ᳛:ᳮᵫ|—஺(4)ÅÆ□ᑮÅÆnḄᓄ“Br—Br2$Br-Brz":ᐸ#Ḅ|஺(5)ᑏ±¡ᑡÅÆ/ᓄ_`Ḅá3ªâ¥ÅÆãTÅÆã஺ூᫀ௃(1)á3åᣚK(ᡈᵯè᪆Kᡈ_è᪆K)(2)0.5(3)/vzHḄêwឋ:ëìÑஹ^zH_`(ᡈὅ⏚ᓄlᢓᑴÑஹ^zH_`)(4)ï(ᡈÌÍ)ᐗñ(5)Br2+SO+2HO=4H++2Br+SO42-Cl+2Br=Br2+2Cr222ூ5᪆௃(1)zH¨ᓄᜐᳮḄªKᨵ¥«Kஹ¬Kஹá3åᣚöKஹᵯè᪆Kஹ_è᪆K÷T(2)/ᑴ¶·Ḅ_`|¥2Cb+2Ca(OH)2=CaC12+Ca(ClO)2+2H2O,Ñᐗñᓄᔠúᵫ0úᓄTúv+1ú:ᑣ2moiÑ_`ÀÁᵯ32mol,᪗»¼½¡11.2LCLḄᱥÿḄ
11.2L-22.4L/mol=0.5mol,ᦑᵯ0.5mol,ᓽᵯᦪ0.5N,\(3)!◤#ᐜᔣ&'()*+ᐭ-⏚⏚ᓄ012ᐭ340567CLḄᑭᵨ᳛0<=>?()ᕈABឋ034ஹEᓫGH()IJKLMNO0⏚ᓄ5ᢓᑴRSH()Ḅ

13NOT4UVIXᑮḄEZ[Ḅ&\]^0ᡠ`VᑮVḄaᓄḄḄ>?bᜧdḄ&\0efdḄghT5UViḄjklm?Br+SO2+2HO=4H++2Br+SO2--VtḄjklm?224C12+2Br=Br+2Cl«2ூwxᝯz௃1.3Ḅ6|——3B~,⛳)ᵯ□᩽ᱥ?C12()1▢᩽ᱥ?H2ஹNaOHᓄxklm2NaCI+2H2஺⍳2NaOH+H2T+CLT஺2.()6|d24)4ᔿᯅ|HBrZ[Br2---CC143.(*6|Ớ“2஺Cl2(⍒M|(ᮞ__ߟ¤¥4g§¨©1.ᓄxHMª>«¬ὶḄ0¯ᑡ±²*³´Ḅ>TUA.345ᵨ¶·¸ᑺº»ᑺ0>=34H)NOMᡂḄ½3⏚ᐹᨵÀÁ<ឋB.ᙢ◫ÄÅÆÇÄÅÈᵨº»É·¸0Ê⌕>ᑭᵨº»ÉZ[ḄBឋC.34HÌBZ[ᡈÎᮞÏNOÈKXᑮÐ3·¸ᑺD.KᵨÒ¨<ᳮÔC1CTHFe2+ஹH*ᙳÙKᜧ
ᐳÛூÜᫀ௃Cூ᪆௃345ᵨ¶·¸ᑺº»ᑺḄ<=>C12H)NOMᡂḄHCIOᐹᨵÀßᓄឋ0A┯áᙢ◫ÄÅÆÇÄÅᵨº»É·¸>ᑭᵨ⺻ÉḄÀßᓄឋ0B┯áCKTHFe2+=LMßᓄÁTUA.KMnOḄßᓄឋôMnOḄÀ42B.ᑴᜓCbḄ᦮öeå÷l*0ø◤⌕ùᵨßᓄᑺHÁ<ᑺC.ᵨ᣸4²ᦈhCLì0Ù◤⌕ᑭᵨᐸýþᑺÿ
ᦈD.ᵨMnChᨵ4moiHCIḄ⏚ᙠ"#ᩩ%&'()*ᑮCbḄᱥ.Ḅ/01mol

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ECLᨵF)◤⌕ᵨIJKᔾᦈM)B⚗┯OEP᦮RᐙTU⁐WX⊤>ᦈ)C⚗D
E⏚Z[\]^MnCh'()_ᡂCLḄᱥ.Ḅ/01mol,D⚗D
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ḄpA.74.5gqr⏚sᨵḄᦪu2NAB.Imolqr⏚s⏚'(Ḅᵯᦪu2NAC.46g75%b⏣ᨵḄ?ᦪᜧ06NAD.ᑭᵨrd?ᓄsJK'(ᑴ0.1molqr⏚s◤⌕eὑ2.24Lrூ4ᫀ௃A74.5gூ7᪆௃A⚗)74.5gNaC10Ḅᱥ.Ḅn=-------------------=lmol,qr⏚s1Rsd1R74.5g/molqr⏚᪷)ᦑImolqr⏚sᨵḄᦪu2NAR)ᦑAD
EB⚗)NaClOdHC1_'(_ᡂr)NaClOrᐗᵫ+1Zu0)ᦑImolNaCIO'(\ḄᵯᦪuNA,ᦑB┯OEC⚗)75%b⏣JK75%ᢣḄpWᑖᦪ)u)ᡠ46gb⏣JKᨵḄ?ᦪ¡¢£)ᦑC┯OED⚗)rᡠᜐḄ¥᝱)ᑣ¡¢£rḄᱥ.Ḅ)ᦑD┯OEᦑ⌱A஺4.©ª«ᑭᵨḄ¬ᑖ®᝞°ᡠ±஺&ᑡ~┯OḄp|©ª|——´XµᓴKIklg"ஹB¸f||¹1|ᵫ|K*ஹJg"fº------1¼½ᑺ|,1:|MgOH21A.ᔣµᓴÀᐭCLpuÂÃÄB.¹<Åᵨ◀ᩖdÈÉᨔf®ÃËC.ÌÍ_Îz⌱ᵨNaOHÏu¼½ᑺD.ÐÑ´ÒᐜᵨÔdªÕᔿ×ᓫ.Ù)^ᵨSO2ÚᐸÜᔾᦈூ4ᫀ௃Cூ7᪆௃A⚗)ᔣµᓴÀᐭChX_'(CL+2Br==2C¸+Bn,ᦑᐸḄpuÂÃÞ)D
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ᩭᑺ,C12Ḅᦔ᳛`Ea#QḄᨵᨵbḄᱥdᦑB┯fEC⚗PSḄ&g.ᨵHCIஹHC10,HC1hᐭḄCaCChijHC1ḄὑlmCLhḄijQᡂoḄHC10,ᦑCXYED⚗&ᵨ()᛻+⌕-.ᨵHC10,OP⏚pᵨ(345ᑴᦑDXY;ᦑ⌱Bo6.345gtuvgwxLḄ34yz᝞|}ᡠ|ᑡaXYḄḄ&௃2T.I\Ḅ&Ḅ&uvuvᮞTAজᵨᑮḄᴻᘤᨵஹᴻஹᧅB.ঝg◤ᐭᓄᑺC.ᵨPᓄᡈ⏀¢⃓xᑺD.¤¥12Ḅ&¦xL§¨ᦈூ:ᫀ௃Cூ>᪆௃A⚗জªaᱥᑖ«¬ᩭḄজ®®ᵨᑮḄᴻᘤᨵஹᴻஹᧅA⚗XYEB⚗ঝªFᓄᡂ12,ᑣ◤⌕ᐭᓄᑺPSᡈ±²B⚗XY;C⚗⏀¢h³⏀¢a´⃓xᑺC⚗┯fED⚗Ớ(¶·¸ha¹¤ºkḄ&¦xL§¨ᦈD⚗XY஺7.C102\]᩽᧕(ÀÁÂahÃijḄÄÅ⁐S2·¸11Ç345ᑴᜓÉÊCIO?&ḄÌÍ᝞}ᡠ

16ÎB|ᑡijNaC10+HCl->NaCl+C102+Cl+H20ENaC102+HCl^NaCl+C102+H0E322NaCQ+Cb-NaCI+CI02ᙳ×ØÙ஺|ᑡXYḄA.agÚᐭḄN2ᵨC02ᡈS02B.bgNaCIChᵨ⛳NÝLC.cgÞÇßᨬáâᙠäågÃᓾD.dgᔾᦈèSéêQᡂ\]dூ:ᫀ௃Cூ>᪆௃A⚗agÚᐭḄN2ḄëḄìSឋdíîÀaïð34ªag#QḄClChNCbᔿ¬§mᐭéòÌÍò34óᓄôᐹᨵõឋªClChஹNaCICh²ᱥdõᦑA┯fEB⚗bgNaClO?ḄᵨᔾᦈCIO2göᨵḄPSNPᓄ÷ᩖdS2ᵨ⛳NÝLᔾᦈPᓄ÷¶a´ᔾᦈPSᦑB┯fEC⚗C102\]᩽᧕(ÀÁÂahÃijḄÄÅ⁐S2ᦑcgÞÇßᨬáâᙠäågÃᓾᨵᑭ(ᔾᦈClCh,ᦑCXYED⚗dg÷ᓄTNCIO?úQûᓄijQᡂNaClNNaClOi,#ᱥýþÿ
ᦑD┯ᦑ⌱C஺8.ᡠឋḄ
aஹbஹdஹe!ᨵ#ᐵ%&Ḅ'(஺ᔣKMnO4ᨔ0123145⏚7
8ᓽᵨ;3<=>ᡷᙠA☢஺CDE2KMn04+16HC1L4M=2KC1+5c12T+2MnCL+8H2OFeCl+KSCN2KMnO,+45⏚NaOH+S⏅UVWḄ“YZᡈ\]“^_ḄLM⌱⚗VWYZᡈ\]Aaᜐcd
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sᡂMnCh«ঝ»Ḅ·¸ÃÄ·¸஺ÅÆÇÈ
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ᑣᳮ]AᨬçᑴCa(ClO)g஺(ᑏéê)2(2)«¬ᡂᕒᔣìCa(OH)20.25molḄ´ᮞ¶íÇᜧḄï᳛ñᐭóã
·¸7ô¤ᱥC13ḄᱥḄã0.37mol,ᑣ¤ᱥ).½஺ூᫀ௃(1)জᑖ&öᧅঝ◀ùúᨵḄᓄûঞ7.15(2)7E6ூY᪆௃(1)জÓᘤaḄÕÖᑖ&öᧅEঝ45⏚ᐹᨵᢵÉឋ
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CLḄᵨ⛳◀஺ঞ᪷4HC1()+MnOAMnCb+CLT+2H2஺2lOOmLl2moi/L⏚08.7gMnCh67⏚89ᵨ:;ᓄ=>?@AV©2)=2.24LE᪷672cL+2Ca(0H)-CaCh+Ca(CIO)2+2HO@AKᡂm[Ca(C10)]=0.05molx143g/mol=7.15g(2)᪷;ᓄRS622207TAᜫᵯWᦪYZKᡂ[\WAᑮᵯWKᡂ^[⏚᪷[⏚᪷ᜫḄᵯW_ឤan(CK>)=xmol,n(ClO3)=ymolfᑣAᑮ0.37=xxl+yx5f᪷┛\W_ឤ@i0.5x+0.5y+0.37x0.5=0.25,Ax=0.07,y=0.06,ᑣkᱥTn(C10)/n(C103-)=76஺10.m᪥o᜜ᓄqrsa>᝞uvwᑴᜓ9[z{|}~ᑡ(ᜳᢝᘤᶍ)஺

18ABCEFiᓴᙠTḄ⁐᝞u⊤C12⁐Bf2⁐1⁐2(1)vwATᑴᜓ[z⌱ᵨḄ:;ᓄ=⏚ᑏvwATḄᓄq67:(2)vwBT⛳Ḅᵨf(3)vwCḄ¡Ḅ¢[zᔲᐹᨵ¦§ឋ©CTIஹHஹHI«^¬ᐭABCDIÌÍḄᨵ⁐ÎᩩÌÍḄᨵ⁐ÎᩩÐÑḄᨵ⁐ÎᩩÐÑḄᨵ⁐ÎᩩIIÒÓᮞ·[ᓄ┛ÒÓᮞ·[ᓄ┛IIIÐÑḄᨵ⁐ÎᩩÐÑḄᨵ⁐ÎᩩÌÍḄᨵ⁐ÎᩩÌÍḄᨵ⁐Îᩩ(4)a>vwDஹEḄ¡Ḅ¢;ᓄឋCl>Br>l2o®ᔣDT°°±ᐭ²³9[z´.@µ¶ᑮDT22·⁐¸⌲º»______⁐ᡭ¾DvwḄ¿ÀÁDT¸ÂᐭEvwÃ₩┵ÆÇÈ☟w²ÊË@µÕÖᑮḄ×Ø;ÚÛÜὃ⇋ᨵßqàáᫀãᨵäåæßçáèéêëᐸTäåḄSí(äßçᑣáîäᵨᑏ)(5)Èᵨïð↾òóᑴḄ[ÂᙠpHôõTöÕÖᑮḄ×Ø(÷⌱⚗)

19⁐ù⁐যO.lmolMnCh25mLi2moi⏚ûᔠÈ°°67ýᐰÈᔣᶇḄᐭAgNOᡂAgClᱥḄὃ⇋⏚Ḅᢵ3A."#0.15molB.+#0.15molC.ᜧ#0.15mol,+#0.3molD./01234567ᫀ9lMnO2+4HCIAA2MnC12+C12T+2H2஺2◀ECLḄHC13D4GEᑖJKKLMᓄOKPQ⁐STUVḄMWXᣚZỚᓫ5B6Cூ_᪆௃পcdefᓄghA⏚ijḄᓄklmnMnO2+4HClAA2MnC12+C12T+2H2஺oফqXB⛳hstḄuᵨU◀EMWḄMᓄwo3qXCḄxyzḄUy{MWUᔲᐹᨵឋy{MWUᔲᐹᨵឋ⌕y{MWឋḄᨵ⁐ᩩMWhtijᡂM⏚ᐹᨵឋ,⌱⚗ABCḄ3UᑺᐭḄᨵ⁐ᩩTy{MWḄឋᡠ/CIஹஹᐭḄᨵ⁐ᩩஹtMᓄ┛ஹḄᨵ⁐ᩩᡠ/⌱Do4DUᓄᔣDᐭMWMWhᓄijᡂᓫS/ᑮ⁐⌲¡ᡠ/¢£¤¥⁐ᓄG¡⁐ofᓄ¦§ijfᓄᑺḄfᓄឋᜧ#fᓄ¨ᱥ©ªMWḄfᓄឋ«#¬oᡭ®¯°±qXD²ᓫḄᐭ²Ớᓄ³h´ḄqXE¬ᓫhỚᓄ³ijᡂỚᓫỚᓫ#LMᓄOᕈPQ⁐¶₩¸¹ᑮḄ¢£U¤EᑖJKKLMᓄOKPQ⁐oº»¼U½xylᫀ¾ᨵ¿ᜐSTUVḄMWXᣚZỚᓫo5᪷ÂMtḄᡂᑖ¤²ᨵMWhM⏚/Ã⏚"ᡂᑖᐹᨵ⏚ឋᐸM⏚ḄUᓄkÅḄÆÇᑖÈM⏚Éᡂ⁐ÊËÌḄÆÇᑖÍᨵhM⏚ijᡠ/¾ᯠᨵᢣÐᑺḄᦔᵨMtḄ⏚ឋÒÓPHÕÖ×Q⁐ᡠ/B⌱⚗U45Ḅ஺6ijḄᓄklmnMnCh+4HClAᵫ2MnC12+CLf+2H2஺nMnO=0.1mol,2nHCl=0.025Lxl2mol/L=0.3mol,᪷ÂlmnS/Þ⍝O.lmolefᓄàij◤⌕HC10.4mol>0.3mol,ᦑefᓄ═V᝞⏚æᐰijᑣᡂḄMW0.3molx‘=0.075mol,ᒕì40.3mol-0.075moix2=0.15mol,¼UefᓄàïðA⏚ijᡂMWhMᓄ═ñḼ⏚AóḄôõHC1Ḅ¦§ឋö÷ijøùᡠ/ᒕìMúûᜧ#0.15mol,ᡠ/ijæᐰüᔣᐭḄý⏚þᡂḄMᓄþᱥḄᜧ#015mol+#0.3mol,C⚗45஺11.2022ÿ
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20">?ḄᦔA஺BCDᑡF⚪:IJ⏚KLMᑴᜓNaClO1NOBḄPᵨQRSᨵBNOUD3VWᓄYZ:[⏚\᳛Ḅ^_K`“bᜧ”“e)”ᡈ“g^_”M஺2NOD3hiḄjklmnoo3ᨵp'qrstuvwজNOA3Y◤⌕⏀|}QঝNOCSᨵ⌕QঞᙠNODLᨵNaOHḄᜐᳮNO⍎rḄឋ஺ᔠᳮḄK`᪗M஺KM013NaClO9:জwᑴḄ20mL┵3Z:J⏚⏚ᓄ¡¢ᐭ¤:K1¥¦§;ᙠᨩᜐᐙᑖhi஺ঝwᐭ«¬ᢣ¯ᑺᵨNa2s2O3᪗°±1²³t´µ±1¶P3஺4জ3ᙠᨩᜐhiḄ·¸o5ঝ3ᑨº±1³tḄ»¼,¾¿12+2S2O32=2r+S2O63ÀᙳᵨÂ25.00mL0.1000mol-LlNaS203᪗°0NaClOḄ9:ogLÃKÄᶇ2Æ)ᦪM஺2KsM<%⏚!!">?ḄᦔA¾¿w>?ᵨ⏚!!"ÈÉᑮL1ËÌ஺ÍᱥºÏÐÑᢣÍᱥᙠÒÓºÔᡠÖÉḄᨬᜧ₹´ᓫÆokg஺Úᵨ⏚!!">?YppH[!"ḄÛA᝞Ýᡠ¯஺G8w®8060401420-mB235á…”0123456789101112PH⏚!"pH⏚!"pHÞ!"Þ!"¢᳛Ḅᐵà>?ºÏÐÑḄᐵà6!"¢᳛ãpHe)äåæ⏚ឋᩩè᧕\êëì⁐îïî¾Ò+,ðñSᨵ!"Pᵨ,òñó!"PᵨḄô⌕K`õköMQpHᨬ÷⌱ù9$11,úᯠ!"¢᳛ü᠒æþÿ


21ᑮᦔ஺⌱⏚ឋᡈឋḄᑖ஺ூᫀ௃1
◀HC1!2
Cl+2OH-=Cr+ClO_+HOবঝঞ4
■#HC10ᑖ$225
%&ᵫ(⁐*+,⁐-30sᑁ*ᓄ6
4.666
HC1O⏚ឋᩩ1᧕3456789:ឋᩩ1;<=>?@Aᜧூ$᪆௃1
5D%E⛳GHIJKLMB⛳GHIJḄNᵨ◀HC1KPQCbᙠJḄ%$SKTᨵBLMKCLVᨵHCLDWXᓄYZ[KHC1\]ὑ_`[ḄWXᓄYK!a5⏚YḄ3᳛:2
DLM5GWXᓄYcdᑴfa5⏚YKg4ᡂ5ᓄYKijklm+nCl+20H-=Cr+C10-+H0)3
জcd◤⌕rsKLMAᵨ⏀uvcdDwxyK┯{:ঝLMC23}~⏚ᵨEᔾᦈ5ḄJKNaOH%&ᨵJK\⌼ᡂKᔠᳮ:ঞ5ᨵ\89᛻KᙠLMD_ᨵNaOH%&KᵨEᜐᳮKᔠᳮKᦑ⌱ঝঞ:4
জNaClOᙠ⏚ឋᩩ1KIcd4ᡂỚᓫG5ᓄYKklm+nC10+2H++2r=Cr+l2+H0,CIOH+ᔠᡂHC1Oᐝ᧕ᑖ2$Kᡠw⌕ᙠᨩᜐxy:5
Ớ¡(⁐K¢rNa2s2᪗¤%&K¥4l2+2S2O12=2I+S2O2-,Ớᓫ36¦§K%&(⁐⌲©*ªKᨬ¬ᐰcd¯⁐K¢`]ὑNa2s2O3ḄᱥḄ[+n0.025LX0.1000mol«L'=0.0025mol,nI
=g><0,0025mol,±᪷³CIO+2H++2r=Cr+l2+HO,nNaC10
=nI
=gxQ.0025222.2cle!õ”—x0.0025x74.5mol,NaClOḄ1Vý[+n24.66g/Lয⁐CLឋ,NaCK⏚20x10-3C1O-+H-=HC1O,PH!"#$ᜧ&⊝ᔣ)*ᔣ+,HC1O#$ᜧឋ-ᡠ/ᐹᨵឋḄ3HCIO,ᵫ5678⏚ឋᩩ:᧕<=>?@ABCឋᩩ:DEFGHIJᜧᦑpHᨬM⌱O9$11஺1.2022•µ¶ḕ¸¹º»¼½¾⚜ÀÁ;ᑡᐵE5ÄᐸᓄᔠᱥḄឋᵨ⌶ᐹᨵ

22C.NaOH\]7=ᡂ^_`D.ᐹᨵ-bᓄឋூeᫀ௃AூR᪆௃A⚗ᵫᓄᔠᱥḄm᪀o78ClONChQR=ᡂr>⏚TU⏚ᦑA┯tB⚗C1ONO2⏚VᵨxQR=ᡂḄr>⏚X⏚=ᡂ>ᦑB)yzC⚗ClONChNaOH\]=ᡂr>⏚`ஹU⏚`TQᦑC)yD⚗ClONChQR=ᡂḄr>⏚TU⏚|ᐹᨵ-bᓄឋᡠ/CIONO2ᐹᨵ-bᓄឋᦑD)yᦑ⌱A஺3.2022ᓅ᪥⚜]Ḅ⌕ᡂᑖNaClO,ᨵḄNaOH஺DᑡᵨᩭRḄ*oCᔠḄ38z⛳TNaClO\]ḄpH£11A.¤]7ᵨNaOH\]ᔾᦈCLᑴᜓzCl+20H=C10+Cr+H022B.¤]¬ᔓᮣ⌕ᡂᑖHCI¯ᵨ<=ᨵCbz2H++C1-+C1O-=C12T+H2OC.¤]ḄpH£12zC1O+HOHC1O+OH-2D.¤]³´=ᡂHC1O,7µ-VᵨzCHCOOH+C1O=HC1O+CHCOO33ூeᫀ௃CூR᪆௃A⚗NaOH\]>=ᡂ>ᓄ`ஹr>⏚`TQḄ!"*oCI2+2OH-CIO+CI+H2O,ᦑA)yB⚗]¬ᔓᮣ⌕ᡂᑖHC1¯ᵨ¶=bᓄ·=ᡂ>Ḅ!"*o2H++C1+CIO=C12T+H2O,ᦑB)yzC⚗⛳TNaClO\]ḄpH£11,¸¤]ḄpH£12,⌕Ḅ·¹3]CᨵḄNaOHᵯ!<=OH.ᦑC┯tD⚗¤]³´¶=CH3coOH+CIO=HCIO+CH3coO,=ᡂHC1O7µ-VᵨᦑD)yᦑ⌱C஺4.2022½¾ḕᓭÁÂÃÄÅrὃÇNaClO3Èᵨ]Ḅᨵᦔᡂᑖ7ÁÊCLNaOHᑴË஺NaClOXCO2=ᡂHC1O஺ÌÍDCICh⁐ᨵ᧕\ÎQ஺CIChÏᑖᦪᜧÎ10%ᡈᐸQ\]ᙠÍ$ÊÂx7X¶=ᰦÖ×=ᡂC1O3TC1O2-Ø஺ÙÚᑴᜓC1O2Ḅ·ᳮ2KCIO3+H2c2O4+H2so4=2஺஺2Ý2cO2T+K2so4+2Þ0஺Dᑡßà)yḄ3A.áᑴ>Q◤ãäᙠåæᴻèḄé⁐ÇᑺëCB.7ᵨìípHÇîáᑴ>QḄpHïC.NaClOCOḄ!"*oNaC10+C02+H0=HC10+Na++HC0-223D.ðᵨNaClOx7ᵨ⏚⏚ᓄூeᫀ௃AூR᪆௃A⚗>QCḄr>⏚ñᐝ᧕ᑖRóãᙠé⁐ÇᑺëCôõÎ▢÷ᜐᦑA)yB⚗áᑴ>QᐹᨵឋXpHÇîᡠ/XᵨìípHÇîáᑴ>QḄpH,ᦑB┯tC⚗⏚ឋzH2c03>HC10>HC0"NaClOCO2=ᡂr>⏚Tû⏚`)yḄ!"*ozC1O+CO2+HO=HC1O+HCO-,ᦑC┯tD⚗NaClO⏚=ᡂᨵḄ>ᦑXᵨ⏚⏚ᓄ23ᦑD┯tᦑ⌱A஺5.2022ìýḕÂÃὶὃÙÿᵨMnCh⏚ᡂCbᢥ᯿ᓄஹᦈஹឋᜐᳮḄ!"#$%஺'ᑡ)*+"t”⊤012ᔣ4567ᑮ%9ḄḄ:+4

23ABḄFGḄCDᩩCDᩩ@⏚HICaChCூ=ᫀ௃DூJ᪆௃A⚗⏚᧕ᢵOᑴᜓḄRSTᨵHC1,Vᵨ⛳XI◀ZHC1,CLVᵨ@⏚ABA)*67ᑮ%9ḄᦑA5\ᔠ⚪_`B⚗RḄabᜧdeᵨᔣf᣸ehᦈB)*6ᦈRᦑB5\ᔠ⚪_`C⚗FGḄCDᩩi⁐ABḄC⁐Dᩩ5i⁐VkABḄR5ᐹᨵmnឋᦑC5\ᔠ⚪_`D⚗RᙠISḄpJbqrᵨNaOHpsᔾᦈD)*567ᑮ%9ḄᦑD\ᔠ⚪_`ᦑ⌱D஺6.(2022•ᓭḕ□S)2NaC10+C3H3N3O3=C3N303cl2Na+NaOH+H2OVᑴᜓᑺC3NOClNa,)*᝞wᡠ0(ᜳᢝ)*|ᶍZ)஺'ᑡh┯Ḅ:()332A.ᢥ1)*S!"f-c-d-a-breB.ᓣbᨵᑭd)*ASḄᡂC.ᐭ4moiNaOH¢ὑ¤¥⏚(C3H3N3O3)ᜧdImolD.)*DS¦§V¨⊝ª«d⏚!ᑭ1'ூ=ᫀ௃BூJ᪆௃⏚Ca(CI0)2ᡂCL,O¬2®¯C1+C1O+2H+=C12T+H2O)⏚ᐹᨵᢵOឋᡠ°ᡂḄRSTᨵHCI,ᵨ⛳ḄXI◀ZCbSḄHC1,RNaOHpsᡂNaClஹNaClOC3H3N3O3NaClOᡂCBWChCbNaஹNaOHH2O,O2NaClO+C3H3N3O=C3NO3C12Na+NaOH+H2O)Rᨵ±²ḄR◤⌕ᵨµ¶ᓄ·psᔾᦈ■¹º33»¼᛻஺A⚗Aᑴ¾C3N303cl2NaḄ)*ஹB◀ZRSḄHC1Ḅ)*ஹCᜐᳮ)*ஹDᑴ¾R)*ᡠ°¿ᡂfÀ%ᢥ1!"fTC-d-aTb-e,AÁÂ`B⚗ᓣbRNaOHpsᡂNaCK)3,ÃᡂNaClObÄÅ5ᑭd)*ASḄᡂB┯;C⚗ᵫ2®¯:CL+2Na0H=NaCl+NaC10+H20ஹ2NaC10+C3H3N3O3=C3N3C)3C12Na+NaOH+H2O,VÉᐵ˯Ì4Na0H~2NaC10$C3H3N3O3,ᐭ4moiNaOH¢VὑImolC3H3N3O3,ᵫdᱥÎᡂNaOH,ᑣὑ¤¥⏚ᜧdImol,CÁÂ`D⚗)*D:⏚Ca(C10)2ᡂCL,ᵫdÐ)*DᑁªÒqᜧÓᵨ¦§V¨⊝ª«d⏚!ᑭ1'DÁÂ`ᦑ⌱B஺7.(2022•ᜩÕÖC᫑ØÙÚÛÜ)ÝᑖTRᱥḄᑖßàáᓄᔠâᐵË᝞wᡠ0஺'ᑡã

24ä5ᔠᳮḄ:+4至如^麟H噱A.cVᵨdéᩭIB.bìᐹᨵ¶ᓄឋíᐹᨵîïឋC.ð'aஹdIpsḄpHÌa>dD.eஹfᑖùàaḄpsúᔠᙳVᑴᜓbூ=ᫀ௃CூJ᪆௃᪷ýᐗÿḄ
aHCI,bCI2,cCIO?,dHC10,e⏚f⏚஺A⚗C102ᐹᨵ!"ᓄឋ%ᵨ'(ᩭ*+,A┯./B⚗bCb,C1Ḅ
᝱0
23
᝱4ᨵ"ᓄឋ5ᨵ67ឋB89/C⚗:;<aஹd*>?ᑖA⏚B⏚CDEFGHIpH,C┯./D⚗⏚B⏚2Ḅ
᝱ILᙳGND⏚OPᑴᜓSD89Tᦑ⌱C஺8.Y2022•[\ḕ╋_2`La⌱ὃcdefᑖgNiC1ᱥkḄᑖNlPᓄᔠ
ᐵo᝞ᡠr<ᑡA.%tuvᓄᔠOPwᡂcB.yz{uva—c—>d—>eᩭᑴᜓHNO3C.DḄa>?BDḄc>?OP%tᑮbD.dḄ᝱%twO2ூᫀ௃Bூ᪆௃fᑖgNiC1ᱥkḄᑖNlPᓄᔠ
ᐵo%aNH3,bN2,cNO,dNO?,eHNO3ᡈ⏚a'HC1,b'Cb,c;HC1Oᡈ⏚d'HCIChᡈ⏚5HCIO4

25ᡈL⏚஺A⚗SB"S%tᙠL;ᡈᵯᩩ2,3NO+HO=2HNO3+NO,ᓽa—c—d—eᩭᑴᜓHNO3,22ᦑB┯.;C⚗,%uvOP2HC1(D)+NaClO=NaCl+C12T+H2஺ᑮS,ᦑC89/D⚗⏚ᑖ2KC0"212KCI+3O,T,%tw஺2,ᦑD89/ᦑ⌱B஺3A29.(2022•ᓭḕ᧎¡¢2cd⚜¤):;<ᔣlL1.0molூTḄNaClO>?2¦᠒uᐭSO2S©ªᐸᐙᑖᔾᦈ>?pHNuᐭSO2ᱥkḄ¯ᐵo᝞ᡠr(°ᶍ>?©²Ḅ³ᓄBNaClOஹHC1OḄᑖ)஺<ᑡ´µ┯.Ḅ¶()A.NaClO>?2·ᙠc(HC10)=c(0H)-c(H+)B.:;<HC1OḄᵯ¸¹⊝:ᦪ1038C.a¼Ḅ½OPSO2+HO+3NaClO=Na2SO+NaCl+2HClO24D.c¼>?2c(H+)2.0molL-'ூᫀ௃Bூ᪆௃A⚗NaClO>?2k¾¿ឤTC(OH)=C(HC1O)+C(H+),ᑣ·ᙠC(HC1O)=C(OH)c(H)ᦑA89/B⚗b¼ាÅÆwOPSO2+H2O+3NaQO=Na2so4+NaCI+2HCIO,c¼ាÅÆwOPSO4-HO+NaClO=Na2SO4+NaCl,b¼>?pH=3.8,/?(HC1O)=2H(SO)=-mol,>?2C(HC1O)=-mol/L,222c(H8)c(ClCT)10~38xlO_38_76ᑣKK(HC1O)=DC(HCIO)-=2=15xl°¢,ᦑB┯./C⚗a¼n(SO)«(NaClO)=0.2mol923hnol=l95,½OPSO2+H2O+3NaClO=NaSO4+NaCI+2HClO,ᦑC89;D⚗c¼”(SO2)9«(NaClO)=lmol92lmol=l91,ÆwOPSCh+HQ+NaClOH2s04+NaCl,஻(H+)2mol,ᑣc(H+)2moiLᦑD89/ᦑ⌱B஺10.(2022•[\ḕÊË2ஹ;Ë2`ஹÌÍ¢2Lacd⚜¤)Î25□Ðᔣ20.00mLÑDEÒᑴ*2ÓᐭO.lmol.□ḄNaOH>?ÓÔÕÖ᝞ᡠr×Ø⏚Ḅᵯ¸:ᦪK“=2.5xl0*஺<ᑡ´µ89Ḅ¶()

26A.ᵬᑮÚÆwḄÛ"ᓄ67OPÜ⌕THC10+0H-=H0+C10-2B.ᵬᑮÞḄvß2*Ḅᵯ¸ßE¢àáᜧC.ã¼>?2:c(Na+)>c(Cl-)>c(C10)>c(HC10)>c(H+)D.*2·ᙠ¹⊝TCI2+H2OHC1+HC10,ᐸ¹⊝:ᦪKḄᦪ¯å10"ூᫀ௃Cூ᪆௃æ2%tçèᵨNaOH>?ÓÔ*ÓÔvß2ᨵéêë³¼ᑣæᵬᑮÚÜ⌕ÆwH+NOH-ḄOP/æÚᑮpH=10Ḅ¼Ü⌕ÆwHC1ONOHḄOP஺A⚗ᵬᑮÚÆwḄÛ"ᓄ67OPÜ⌕TH'+OH=HO,AF89/B⚗ᵬᑮãḄvß2SN*OPḄᱥFìNNaOHÆw2OP*Ḅᵯ¸ßE¢àáᜧ/æãᑮÞḄvß2>?2c(NaOH)Fìáᜧí*ᵯ¸ḄᢓᑴïᵨFìáᜧ*Ḅᵯ¸ßEFìðñBF89/C⚗ã¼>?2)=2.5ìO)òÐc(HClO)c(H+)=10-8mol/L,ᑣc(C10)=2.5c(HC10),C(C1-)=C(C1O)+C(HC1O),c(Na+)=c(Cl-)+c(C10),ᡠtc(Na+)>c(Cl)>C(C1O-)>C(HC1O)>C(H+),C89/D⚗*2·ᙠ¹⊝TC1+HOHC1+HC1O,pH=10ÐCl2224NaOHóÅôᐰOPᵫC12+2NaOH=NaCl+NaCIO+H2O,%÷è©ù“.஺û20mLrq5moi/L20mLx2ᵞýto*ᱥ-c(H+>c(Cl)c(HCIO)10(>2,xl0-<>2)xl0-(>2),_ᵪ1c7i:ᐸ¹⊝ᦪK=------------——------------=------------------------------=2ox10'”>)5,)ᦪ1(PᡈDc(Cl)0.052ᦑ⌱C஺11.(2022•ḕ!")#$%&'(&ᢥ*+,1-3.ᔠ0ᐭ23Ḅ5⏚789:ᡂCbO<=>?@ACLḄCLO᧕CD=>:ᡂHC1OCLOᙠ42FGHIᑖK:ᡂCL'02஺LM᝞OPQ(SᑖᜳᢝPQᶍ)ᑴᜓHC1O,YZ[\᪾⊤_!ZPQᓫᐗᐸ8cᙠ┯eḄf()

27搅拌棒含K-足量/K陟的-四氯多孔碳验内化碳球泡：জঝঞটঠA.ঝঞঠB.জটঠC.জ@©D.জঞটூiᫀ௃DூK᪆௃জᵨMnCh'op⏚ᑴᜓ%&◤⌕s@PQ┯eঝfuᑴᜓḄCL0ᐭ⛳'wpDᩭ◀z!{ᢵ}~ᩭḄHC1,Gᑴ0ᐭ%&'(&Ḅ,ᙠGuḄ%&᣸◀&ᜐᳮঞᵫ⚪$ᑴᜓCbOf!Z?@=>¢£¤~┯eঠ¦CC14◀zCbḄCbO0ᐭঠ8=>:ᡂHCIO,§Hᑖ᪆$জঞট┯eᦑ⌱D஺12.2022•¨©ḕᓭ0«¬"⚜¯°NaClOf±ᵨ²³´Ḅᨵᦔᡂᑖ0·CLCNaOH=>ᑴ¸஺NaClO9CCO2=>:ᡂHCIO஺¹º»CICh¼½⁐ᨵ³&*᧕¿ÀD஺CICh*+ᑖᦪᜧÀ10%ᡈᐸD¿´ᙠºÂ·«9}:ᰦÄCÅ=>:ᡂCIOÆ'ClCh-Ç஺ÈᑴᜓC1O2Ḅ=>Éᳮ2KCQ+H2c2O4+H2so4=2C1O2T+2CO2T+K2so4+2,0஺Èᵨ᝞Oᡠ_ËÌᑴᜓCQD¿´»ᑡÎÌḄfÏ°A.KCICh}:Ðᓄ=>B.=>·Ò8◤ᢝÓ0ᐭN2C.ÔPQ>QÀD8D.ÕPQᵨÀᔾᦈC102&ூiᫀ௃AூK᪆௃ᵬPQᵨᩭᑴᜓClCh,=>Éᳮ⚪8ᡠÙᓄÚËÒÛᐸ8KCIChÜÐᓄᑺ₝⏚ÜßÉᑺ஺à:ḄᐭÔPQ8ᵨDᔾᦈ¸ᑮᐸD¿´ÕPQḄÜᵨfᔾᦈClCh,■âã(&஺A⚗KCIChÜÐᓄᑺ}:ßÉ=>A┯eB⚗C102*+ᑖᦪᜧÀ10%9}:ᰦÄᡠG◤⌕ᢝÓ0ᐭå&æçC102,BC⚗ClChD¿´ᙠºÂ·«9}:ᰦÄÔPQ>ᙠD

288CD⚗ÕPQᵨÀᔾᦈC102&Dᦑ⌱A஺13.(2022•ïᓅḕ⋰□ó8«¬〉>ឋὃ÷)ᑭᵨCLÐᓄ½⁐K2MnO4oÿ
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"ᙠ.ឋ@᧕hi3MnO2-+2H2O=2MnO-+MnO2i+4OH-᪷G.ᙠ>ᜐ◍.KMnCU44o᳛¡¢.ᦋ¤Ḅ\¥#஺(6)§ᐶ©ª«¬[ᵨ0.1000moll°Ḅ⏚ឋ±²⏚Z᪗´
=§µVᓄ¶·᪵.hi¹ᳮ2MnO4+5H2O2+6H+=2Mn2++8HO+5O2t«ᵨ¾¿¾À25.00mL·᪵Â┵ÄÅ".ÆÇ=ÈÉ.ÊÉ2Ëὑ⏚ឋ±Í⏚Z᪗´
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29STUVᘤdYZ⚠\7]ᵫᑖ᪆TUC0ᨵḄ`AᓄB!ᵨDᔾᦈGḄ■IJKL]VᘤaYឤcd!eᧅghᑮj⊝clD!mnᑭpqḄrᵨᡠ&'(stuᔣVᘤa/ᐭ5xyzᴻ|ᐵ~I5ᜳ2ᜳᡭsVᘤazᴻ|ᔣbd/5)-5ggdqg(Ḅឋ]2B:!Ḅ═⏚<ᑴᜓ>═⏚<ḄᓄYCb+2K2MnO4=2KCl+2KMnO4]3ᵫSTUᓫᔣ▀ᐕ¢m£¤pᔣ¥ᐕ¢!£¥pᔣ¤T&hᑮ■᎔ᔾḄrᵨ]ᵫTU§B¨⁐Ḅª⏚┶⏚à⏚<᪗â!ḄjᙳmäY18.10mL+18.00mL+19.70mL=18.00mL,ᵫGHIJKL᪵NOPᓄRḄSTU30.1000mol/Lxl8xl0'3Lx-,..._______________________2=0n.18o0nnOmol/Lo25x10114.2022•abḕdefghijklmὃL!op⏚rNaCICh!4uvw⌕Ḅypz{ᑺᙠ;N~Tᜧ⍗⏚C1O2,4uvgᦔḄPᓄᑺᑺJᵨᔜvḄ஺OPᓄRᑴᜓNaC10
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