2022年山东省济南市平阴县中考化学一模试卷（附答案详解）

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2022
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14wUDஹ᪷zK⏚4⏚ḄPNa2co3+2HCl=2NaCl+H2O+CC)2TUK⏚┛P4⏚ḄPDCaC0+2HC1=CaCl+H0+C0T3222Ḅ[\ᓄK44Ḅ⏚ḄᐵP2HC1CO2,l100g⏚NḄNOP2x36.544x4.4gjx=7.3g,]^⏚ḄNOᑖᦪPᗞX100%=7.3%,ᦑ⌱⚗┯gUᦑ⌱DBCoAஹ᪷zKᐗM{ឤUBஹ᪷z[\ᓄKḄNOᓄUCஹ᪷zNO{ឤ}~UDஹ᪷zḄ[\ᓄKḄNO44Ḅ⏚ḄNOḄᐵᑖ᪆஺⚪⌕ὃᓄḄᐵ^⚪¡ᜧ£¤ᑭᵨNO{ឤ}~C⚪஺ᓰ¦16.ூ>ᫀ௃CuOHS0Fe(OH)3ᓄHO—C0+2HO§24C4+2222⌼BMg(0H)2[MgO+H20TᑖCூC᪆௃CD(1)জ\ª«¬ᓫNᐸᓄP஺2Uᦑ>ᫀPD஺2Uঝ\ᓄ°ªᵫ²¬ᐗM³ᡂḄ!ᐸ«¬ᐗMª\ᐗMḄᓄᔠᱥ´\ᓄᱥ\ᓄ°ḄᓄPCuOUᦑ>ᫀPDCuOUঞ¶⏚ᐹᨵᔾºឋjᵨ¼½¾ᑺᐸᓄPH2sO4Uᦑ>ᫀPDH2sO4Uট\ᓄÁª«¬´ºḄÂᐸᓄPFe(OH)3Uᦑ>ᫀPDFe(OH)3U(2)জᙠ“Ä⅁+ᔓÇ”ÉḄiᨵÊᱥNᡂ⌕ËZᓄÌᓄUᦑ>ᫀPDᓄUঝᙠͦḄᩩÏÐᵬÒ4\ᡂ[\ᓄKºḄᓄPCH4+ͦͦ2O—CO+2HO;ᦑ>ᫀPDCH+2O—CO+2HO;2224222(3)জÓÔÕÖ×ᛛᧇ´§⌼ᩞᧇUᦑ>ᫀPD§⌼Uঝ᝞ÜÝÞßàª]PáâḄᵯßä_ËåᵯßäᡠæḄ¼ᵨªçj¦ᱥḄèé

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17(2)জjᓄkjᓄtuvijᓄkᘤCᑮḄ1\⁐8*#^_⁐;ঝᜧ¡ᴻ£Ḅᱥ¤¥ᨵ§¨\⁐jᓄ©ªjᓄ«ᨵ¬ᐰtu¥ᨵᒕ¯x^jᓄjᓄḄ(=ᗞ\\x100%.ᡠᜧ¡ᴻ£Ḅᱥ¤¥ᨵ§¨\⁐jᓄᑣ³´᪵¶(Ḅ·¸`஺ᦑPᫀ^a(1)জAEDG@CaCO+2HC1=CaCl+HO+COT3222ঞ◀TUᔠW*ḄXᓄY(ᡈHC1)W*(2)জ\⁐8*#^_⁐ঝ`஺(1)জºᑴ¼CO2,1ᙠ½ᵨᜧᳮ¿⏚tu◤⌕ÁÂ.⌕ᦈdefgஹ(hḄijᓄkW*l⌕mᩖXᓄYW*opW◀TXᓄYW*ᵨ⛳k⏚Ys◀TopWᵨ{|⏚◀TijᓄkL}o~WḄ~ᜧxyLᵨᔣ᣸W,ᦈdঝ᪷Bᜧᳮ¿Ã⏚tuÄᳮÅᑏ+ঞ᪷BXᓄYW*q⛳k⏚YstuÇ◀Tijᓄkq⛳k⏚YsÈvtuÉÊᑖ᪆(2)জ᪷BjᓄkjᓄtuvijᓄkÉÊᑖ᪆ঝ᪷BᓄtuḄÄᳮ@ᦪBᩭᑖ᪆஺.ὃË3⌕ὃ67ᘤḄÌÍஹW*Ḅᑴ¼ÎÏᦈdÎÏḄ⌱ÑÒÓὃ67ᓄ+ḄÅᑏÔÕᔠឋ×஺W*Ḅᑴ¼ÎÏḄ⌱ÑqtuᱥḄØ᝱tuḄᩩÛᨵᐵW*ḄᦈdÎÏḄ⌱ÑqW*Ḅ~ឋᨵᐵ஺.ὃË1ὃḄÜ⌕ὃËÝ3⌕ᙠ⚪஺19.ூPᫀ௃NH3NaClCuS0Fe3+NaCO+CaCl=2NaCl+CaCOI42323ூ᪆௃a(1)ᵫßᑖ᪆àvW*C^áWᦑPᫀ^aNH3(2)ᙠâ⁐BÁk⏚sÒᨵã⁐äå᪷Bᐜçᑖ᪆Áo1ᨵYjᓄ┛Ḅᡠèäåéᨵk⏚┛ÓLéᨵYjᓄ┛ᨵêḄâ⁐E,ᡠᡃìíEḄ^XᓄsᦑPᫀ^aNaCl(3)UᔠᱥA}oîᑮḄ1â⁐|⏚ï⁐1ð⁐ᡠñòᙠḄᱥ1CuSC)4ᦑPᫀ^aCuSO;4ó18⚓ᐳ20⚓

18ö4øYjᓄùqÃ⏚tuvᡂXᓄùoXᓄùᕈû⁐û⁐ᜧòᙠḄ□ýþ1Fe3+ᦑPᫀ^aFe3+ö5
ঝḄᓄḄᓄNa2cO3+CaCl=2NaCl+CaCOI,23ᦑᫀNaCO+CaCl=2NaCl+CaCOk2323᪷#$⋎⁐'(D,+,D-.ᓄ/0⌕,2-.ᓄ/034ᨵ67/8096-.ᓄ┛0;<ᙠ>?ᨵ@AB09@AC@0DᡠFḄᱥHIJK,0LMᨵ@Aᡂ<0Oᨵ-.ᓄ┛0ᡠJPQᨵRᓄS஺UOᙠV⁐WXB0Z[⏚]<0ᨵ^⁐'(0᪷#ᐜ`ᑖ᪆ᨵ-.ᓄ┛0ᡠJ9'(PQcᨵ[⏚┛0dIecᨵ-.ᓄ┛0fᨵPgWHḄV⁐WXE,ᡠJᡃjIkQEḄWHRᓄ]0ᡠJᡃjIJkQcᨵḄ/8Rᓄ/0lmᔠᱥoᨵp⏚/0ᡠJIJkQmᔠᱥPQcᨵRᓄqஹRᓄ/ஹ-.ᓄ┛PQscp⏚t஺u⚪w⌕ὃy⏚ḄឋH06ḄឋH{0|}~ᑏᓄ<|}ᩩ7@A'(Ḅ᪗|஺20.ூᫀ௃15Cᓇᡈᜮ2ூ᪆௃1জᑴ100gWHHᑖᦪ15%ḄRᓄ]WXᡠ◤Rᓄ]ḄH100gx15%=15gঝ⁚ᜩ¡¡⊝£¤ᡠ◤ḄRᓄ]¥¦<02ᡲ¨ᜩ¡Ḅᢣ┐«¬0®¯Ḅ°15g,><±²〉NaQµᑮᜩ¡¡⊝ঞPQWHHᑖᦪḄWXḄᑴ0ᡠᵨ¹ᘤᨵᡲ¨ᜩ¡ஹᓇஹ»ஹᜮஹ¼½ஹ¾ᴻÀ0ᡠJÁA2Ḅ¹ᘤÂᓇஹᜮ஺2জÃ#ÄᐭÆ8⏚146g<ᓽÊBË08⏚0[⏚]Ìᐰ0ᦑ9ËḄWXWHNaCl`ḄRᓄ]7ḄBᱥRᓄ]7HQঝÏᡂCO?ḄHX஺Na2cO3+2HC1=2NaCl+HO+COT22734473gx10%x73_73gxi0%44xx=4.4gWXḄH=100g+73g-4.4g=168.6g

19¼½ᡠÖs⛳7WXḄH168.6g஺ᦑᫀ(1)জ15ঝC;ঞᓇ(ᡈᜮ)(2)জ2ঝ168.6g஺(1)জ᪷#WHHᑖᦪḄÚÛÜÝÞঝ᪷#ᡲ¨ᜩ¡Ḅßᵨàᩭᑖ᪆ঞ᪷#ᑴWXᡠ◤Ḅâᘤᑖ᪆஺(2)জÃ#ÄᐭÆ8⏚146g<(ᓽÊBË)08⏚0[⏚]ÌᐰḄãäᑖ᪆ঝÃ#Ḅ8⏚ÝÞᡂḄ@AH0s⛳7WXḄHᑭᵨ`æH±çᡂ@AHᑖ᪆ᓽI஺u⚪èéᦪêëᔠìÝÞ0ᵫ⊤ïḄðñòÖាôÌᐰᓽðñḄᢚË<ḄLᐵᦪ#<0A2÷ø⚪Ḅᑖ᪆eù஺ú20⚓0ᐳ20⚓