海南省琼海市某中学2022-2023学年高三化学第一学期期中调研模拟试题（含解析）

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2022-2023
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ᨵᔠᡂBḄ⌕ᑺI(ᵫNOmCLᙠbᡈdᔠᡂIᐸᰚ-64.5C,-5.5C,⍗᧕஺UV¡ᑴᜓ¤¥᝞¦ᡠJb¨ᑖᜳᢝ¤¥ḕᶍdIDB⚠¯°¥a-10C±²B஺³´▅¶ᧇI[ᐵᱥ.ឋ.᝞:জNthᰚ-64.5C,-5.5'C,(º»12Cl2+2N2=2NC1O2ঝNOmNaOHkl¼12I½NO+NO+2NaOH=2NaNO+HO2221
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9(3)ᔠᡂÎᐭÐÑ⏚ḄmᵨÒrFeCO3N/஺(4)ÎᐭÓÌᓄÔNOÕ⁚pHRᜧÉ6,ᵞÙ⏚ÚÛ·8Ü஺2MᵨÝ!⊤F(5)IIÎᐭÞ¢ß⏣ḄáḄ஺(6)âTᔲäᨵFe3+Ḅæᑺçè஺(7)STᑴ15.3gᵞÙ⏚ÚÛ(M=204g/moD,ᑣᐸ᳛%஺28ஹ(14ᑖ)©ᨔ¢ᔠᱥäᨵSOஹS02\Fe2\Fe3\□îBa"ḄïðÝSTñ¬F=$ᐸᓄ*!òó3᝞8ST3জô=èx6.125g᪵öᑴᡂ250.00mLNOX஺ঝx20.00mLNOX,Îᐭ¶·ø⏚ÞùúûüÅýζ·BaCkNOþ⁐

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20molḄᵯ?᪷Vᜫᵯ?ឤ2x(3+x)x0.01=2x0.06,?ᙳÞß8ᵯ?_@᪀ᑣà>?-N>?áᡂ~ᐳᵨᵯ?~-â>?áᡂ~ᐳᵨᵯ?~,ᵯ?J)GG6GGNGMGᦑEᫀ.GG()GGNGciG(4).ᐵêK1ஹK2ëAìᯠÈNOᦑ^ØCî)ïᐰ¹¸ÇAÈḄNOᦑEᫀ.G¸ÇAÈḄNO,(5).ðñ⏒â(NOC1)⍗᧕<ÌÍõöCaCLᔾᦈ·■Ê·ËᐭDNOC1<,ᦑEᫀ.G■Ê·ËᐭDNOC1<,(6).ᵫ⚪Ô,^ùúḄû0⌕ᨵNOஹCLNOCIஹNO,]NOC1NO2Ḅýþÿ-5.5࠷,ᙠ᧕ᢵ,2ᦑᙠᔾᦈ⌱ᵨNaOH■NOC1NO2ᢵ⍎ᙠ!"ᨵNaOHḄ%&'ᦑᨬ)⌱*+ঝ-(6).01234ᐜᐵ7K2,ᡭ3KiஹK,ᑣNO;<=>?Ḅ@ABCᡂNCh,NChᰚF-64.5C,GF3-5.5࠷,;HIJᶇᙠ=>D??ChABCᡂNCh,HIJRD?E[O\ᴻ^?_⁐abcd⁐Mg3N2+6H2O=3Mg(OH)2+2NH3TூPᫀV᪆௃(1)hi⏚k᣸Z©ªᵨR2N2,ᵫR02«¬RZ◤ᐜᵨᯖឋ®¯⏚(H)ᔾᦈ02

21ঞMg°᣸Z©ªᵨR2N2,ᵫR02«¬RZ◤ᐜᵨᯖឋ®¯⏚(H)ᔾᦈ02,=>ḄÌÍÎÏ+ATFTB—DTCTETHTGÐÑO2ÒᙠḄ12ÓÔ+E?_⁐abcd⁐-ঞZABCᡂḄ±Ḅ_⁐²³´µc¶Ḅ}NH„ABḄᓄ¿»À+MgN2+6HO=3Mg(OH)2+2NH3T஺32ூPᫀFÖ௃Mg°A?í⏚î⏚┛ABᑴñò@ᓄî}ᵫRí⏚ᐹᨵᢵឋCᡂḄò@ᓄî}?óᨵiᓄØᑣ=>B?ôᨵḄ´ᑺ⛳î⏚Økᵨᩭ◀¡ò@ᓄî}?óᨵḄiᓄØ}-ᑭᵨò@ᓄî}12=>?Ḅá᣸¦xᙠC=>?ḄᵞÚ⏚èéḄᑴñAB12£»?=>C?ᐭḄABᱥ?øᨵî⏚èé,èéùᐹᨵÈឋ᧕Há?Ḅ@@ᓄúû12XüýþD?ÿ
ᐭ☢■ḄᐭCᓄ஺ூ⚪௃(1)ᘤaḄ!"#ᑖ%ᧅ'ᘤbḄ!"(ឤ*%ᧅ+a,-ᘤbḄ./#0⊝*234ᑭ67ᫀ(9ᑖ%ᧅ'0⊝*234ᑭ6'(2)A:⏚<=⏚┛?@ᑴBCᓄ=ᵫE:⏚ᐹᨵᢵIឋKᡂḄCᓄ=3MᨵNᓄOᑣBQᨵḄRᑺ#⛳<=⏚OUVᵨᩭ◀ZCᓄ=3MᨵḄNᓄO3'[\]^C_ᐭḄ?@ᱥaᨵ=⏚ᐹᨵbcឋ᧕eḄᓄfg[\hijkDl
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22.ᫀDh⛳NaHCCh■Æ`&~ᐭCb(ÈÉ■ÆFe2+Êᓄ)(3)᪷y⚪b⊤ÎÏÐḄÑÒÓÔ
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M⊤èDFe2++2OH=Fe(OH)2,.ᫀDhFe2++2OH=Fe(OH)21(5)ᵫ⚪ÑÒÓÔÒ
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.ᫀDhùWᓄû(7)ᵞW⏚ḄᱥḄP=0.2Lxl.0molL“=0.2mol,O.lmolḄp⏚ÛÜbÛÜḄᱥḄPDO.lmol,᪷yÜþឤ
0.2molḄᵞW⏚O.lmolḄp⏚ÛÜᳮ
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ᵞ⏚Ḅ▭153a204gm”Tx0.1mol=20.4g,Ḅ15.3g,ᑣ᳛=$7^^'100%=%*100%=75%,?ᳮ20.4gᫀ75஺28ஹ250mL"#ஹ$ᜮ&'(ᨬ*+&KMnO,᪗-./&ᐭ1./2⁐4567⁐89ᑖ;ᑁ=>?4ᓄA┵C#DḄEFᐰHᐭBIJDKLM⏚ᔾᦈ(NH4)2Fe(S036H20./DRFe/Fe"ḄSTឋVWSCN-Fe"+3SCW=Fe(SCN)XᓄឋஹSTឋYZ=[\\]஺^_?`abcdefYZghij3ூᫀl᪆௃(D-opq6.125g᪵sᑴᡂ250.00mL./X1ᵨvw.lxᵨᡲzᜩ|pxᵨ$ᜮ&'}"◤⌕ᵨᑮḄᴻᘤᨵ:vwஹᴻஹஹ250mL"#ஹ$ᜮ&'(2)ঞᵨ0.OlOOOmol•L-1KMnO4./&}ᑮ&}Ḅ(ᨬ*+&KMnO,᪗-./&ᐭ1./2⁐4567⁐89ᑖ;ᑁ=>?4ᓄ(3)টḄbc*ᡭᜳᐭᓽA┵C#DḄEFᐰHᐭBIJDKLM⏚ᔾᦈ(4)ঝq20.00mL./X,ᐭ⏚R¡¢=£CO/ஹS02'>BaCh./¤⁐`a¢£ᨵS0,3=£Ba"¦`a§¨ஹ©ªஹ«¬ឤ¯°¤⁐±²M⏚³0.5825g,ᓽ´⌼=0.0025஻?஺/,ᑣ250.00mL233g/mol./XD£n(SO)=0.0025஻?஺/x250.0஺¸=125moi,m(SO)=0.03125molx96g/mol=3.00g,ঞq00320mL20.00mL./X,ᐭ〉LM⏚⏚ᓄ*ᵨ0.OlOOOmol•l/KMnO4./&}¯º&}»¼½°¾ὑKMnO,

23V3nḄ0ᙳp(25.00mL,᪷r?@MnOJ+5Fe8H*=MrT+5Fe"+4H20stᑣ250.00mLVXan(Fe2t)=0.01OOzno//£x25.00x10-3Lx5x25஺0°"Ào.Ol5625moi,=20mLm(Fe")=0.015625m஺/x56g/m஺/=0.875g,ট}~᝞ᡠḄB20.00mLVX[\[\B0.04250g250.00mL”0.04250g,|n(_*)=n(NH)=--~7xC=஺஺3125f?wl,317g/mol20mLm(NH4+)=0.03125molxl8g/mol=0.5625g,ᦑᡠahᨔḄ(6.125g-3.00g-0.875g-0.5625g=1.6875g,n(H0)=^6875g=0.09375/nol,n(NH?)n(Fe஺*)n(S03218g/moln(H0)=0.03125/w/0.015625/7W/O.O3125zw?/0.()9375^/=2126,ᦑhᨔᔠᱥḄᓄ(2(NH4)Fe(S0)•6H0(5)ᐜᵯK,ᔣVX_0.1molLKSCNV¡¢£¤¥¦¢V¡Fe"2422§ᔠᵯK¨©ªᑮḄ[\¤¥ᨵVX⌲®¯ஹ±²³´ᵯ᩽¶ᨵ·3᪆¹ஹᵯ6~ᢣ┐¼½r¾¿¹ḄhÀ#Fe"ḄbcឋÁESCW,V®¯ḄcÂ#Fe"3SCW=Fe(SCN)3,[\}~Ḅ./#ᓄឋஹbcឋÃÄÅÅÆ஺ÇÈIKÉÊ?@ËlÌÍÎÏÐ஺29ஹ-IZOOkJmol1be0.050O.OOlOmol-L'-min14Ce4++2NO+3HO=4Ce3++NO2+NO+6H+c233ூᑖ᪆௃(1)Ñt9C(s)+O2(g)=CO(g)AH=-393.5k.J-morlজ2N(g)+2O(g)=2NO(g)AH1=+68kJmol1ঝ222C(s)+l/2O2(g)=CO(g)AH=-110.5kJmol1ঞ2᪷rÒÓÔÕ4x(জ-ঞ)-ঝ¿ᑮ2NO2(g)+4CO(g)=4CO2(g)+N2(g),r¾~Ø?@Ù'(2)জÛE?@2co(g)+2NO(g)=^N2(g)+2CO2(g)AH=-746kJ•mol',Ü?@ÝÙᙠ*ÁßÔḄᩩáᓣãäÎ0⊝ᔣ⌮?@æᔣçè3éNOḄ0⊝½ᓄ᳛ëì3nᑖᦪজ(NO)ᜧ'ÛE?@ï᳛Ëðᜧ*ÁஹᓣãäÎï᳛ñᜧr¾s⌱¹Üó7ᫀ'ঝÙᓄæ^Ḅ?@Ù+½ᓄᱥḄᡂÜ-hᔠᓄ?@ï᳛ḄÔôu=&=⁐ᩭ~ØN2Ḅ0ᙳ?@ï᳛஺(3)᪷röst,◞,øùúûᓄ?@ï᳛,ü஺Bᱯþùú/ᑖÿ20minஹ40min,Ḅᙶ᪗c(N2O)ᑖᐭvkc11(N2O)ᓽn,ᯠᱯ0~20min,N2OḄ!ᓄ#$%&᪷()*᳛Ḅ,-1).$/ᐭ01$ᓽk஺(4)NO.34Ce+Ḅ56ᔾᦈ$9ᡂNthஹN(h;(=ὅᱥ@Ḅ#AB11),)CDENᓄᔠGᓣI$CeᓄᔠGᑣKL$ᢥ᯿ᵯPQឤSᐗUQឤVW$XYZ[ᓄ\])^ᵯ_`E▢᩽ᵯP$c9\])$NO,dᓄe,ḄfghiN2,j᪷(ᵯkE▢ஹ□᩽mᜫᵯPᦪpq_j9ḄCe”+Ḅᱥ@Ḅ#஺

24ூ⚪ÃÄl௃(1)ÅÆC(s)+O2(g)=CO2(g)AH=-393.5kJ-mor'জN(g)+2O2(g)=2NO(g)AHi=+68kJ-mol1ঝ22C(s)+l/2O2(g)=CO(g)AH=-110.5kJ-mol1ঞ2᪷ÈÉÊ}Ë4X(জ-ঞ)-ঝ°ᑮ2NO2(g)+4CO(g)k=4CO2(g)+N2(g),ᡠÎAH=4x(AH1-AH3)-AH=2-IZOOkJ-mol1,ᦑᫀ-1200kJ-molT஺(2)জÐWbc2co(g)+2NO(g)=^N2(g)+2CO2(g)AH=-746kJ•mol»,ÑbcÒÓa.ᙠÕV+}Ḅᩩ×ØᓣÚÛh|⊝ᔣ⌮bcßᔣàá²âᑖᦪজ(NO)äᜧᔠçèéêÆÛhT2D>B,ᦑb⚗Ñoc.çDCஹDîEÐcḄ²ûDÕVC>D>E,ÛhC>D>E,ᡠÎÐcbcü᳛ᜧùᐵûC>D>E,ᦑc⚗Ño;ᫀ⌱be.ঝÐWbc2CO(g)+2NO(g)=N2(g)+2CO(g)AH=-746kJ•mol1,Hÿ5min
Ḅ373kJ,ᡂḄN22ḄᱥḄAn(N2)=1d=0.5mol,᪷ᓄ᳛ḄV(N)=+£=*")=2!flkJ?t.rv^t0.5mol,,--------------=0.05mobL-I,min1,2Lx5minᦑ#ᫀ0.05(3)᪷%&'()*+◞+-Ḅ./*ᓄ᳛+0*1.ᑖ320ஹ40,ᓽᨵkx0.08"=kx0.06n,78n=00~20min*N2O⊤:Ḅᓄ᳛;(0.10—0.08)/20mol/(L-min)=0.0010mol/(L-min),<ᐭ>?@A*8k=0.0010mol/(L*min)ᦑ#ᫀ0O.OOlOmolL'min1(4)NO'(BCCe■•+ḄDEᔾᦈ*ᡂNO஺NO3,IJKNᓄᔠMᓣO*CeᓄᔠMᑣQR*SᓄᑺCe
+,UVᑺNONOSᓄᡂNthஹNONWὅᱥḄYZ11),᪷ᵯ\8ᜫ^ឤ,n(Ce4+)=n(NO2-)+3n(NC>3-),᪷ᐗb^ឤ*n(NO)=n(NO)+n(NO2),cgNOG=MNOj),ᑣn(Ce4+)n(NO)=42=21,de\fJA34Ce4++2NO+3HO=4Ce3++NO2+NO+6H+23ᦑ#ᫀ4Ce4++2NO+3H2O=4Ce3++NO2-+NCh-+6H+জᵯ7hK▢᩽8ᵯ\*kUV*NO2-mᓄnḄopqrN2,dN2s▢᩽Ḅctuᦑ#ᫀcঝ2NO2-N2~6e\Ce»~Ce"e)᪷ᵯ\^ឤvw*xᡂ᪗z{|}11.2Lopqr~q*ᵯ\mᦪ

251I.2£n(e)=--------:--------x6=3mol,dᡂḄCe
+ḄᱥḄn(Ce4+)=n(ej=3mol,22AUmolᦑ#ᫀ3஺