2022年山东省德州市临邑县中考化学二模试卷（附答案详解）

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2022
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20⌱⚗஺C.t2஺%Ḅᵬ⛳'ᵬ'Ḅᑺ)ᑖ+,-ᑮtJC0ᵬ᪆'ᑺᵬ)⌱⚗஺d.ᵬᙠtJC0Ḅ34ᜧ)ᙠ1270Ḅ34ᑖᦪᵬு⌱⚗஺ᦑ;ᫀ=C஺(1)?@᪵BCD,ஹCFஹᔾ▬ஹᩔJKL%MNOPMQᓄ=Sᩭ@஺ᓄᔠᱥ'ᐗXᓄᔠYZᦪ=[஺\ᨵ^_ḄOឋ┛ஹ╅cᱥḄᜩᯠ@f=g@஺(2)᪷iᱥḄ34jkOlᑨnop-40ᱥḄ34ᜧq^஺᪷iᱥḄ34jkOlᑨnrḼ-4ḄᓄᱥḄ34ᓄtu஺᪷iᱥḄ34jkஹஹᑺOlᑨnvᑴḄ஺⛳⛳xyOlz{|ᓄ஺⛳Ḅᑖᦪ=~77x100%஺l0°g+34'ᑖᦪ=X100%஺᪷iᱥḄ34jkஹOlᑨn-4ᓄ0᪆Ḅᜧ஺34jkᙢ⊤34ᓄḄ34jkOlpᙠ-4Ḅ34p-4Ḅ34OzO-4ᱥḄ34஺21.ூ;ᫀ௃BEMg+HS0=MgS0+HTᡈNa2cO3+HS0=NaSO+HO+244224242CO2T¨⁐ªᡈKᜫ=¬⁐NaOH®¯⏚±²ᓄ³´µ¶ᡂḄ·⏚±¸⏚¹´µ¶ᡂ)®¸⏚Ḅº⁐D»ூ3᪆௃3(1)¼½¾¿ÀÁ'╅¯⏚´µ¶ᡂ¯⏚╅ÂÃÄ⏚ů⏚´µ¶ᡂ¯⏚Åஹ@ÆÇᓄÄᡠlᨵÃÉʶḄËBE,ᓄÌÍÎÏ=Mg+HSO=24MgSO+HTᡈNa2cO3+HSO=NaS0+H0+C0T42242422(2)ÀÁC'Çᓄ³¯⏚´µ¶ᡂ¯⏚³@OÐÑᑮḄÒÓÔÕÖ×=¨⁐ªᡈKᜫ=¬⁐(3)ᱥX˱ᐸÙÀÁ'Ú+ḄᱥOlËNaOH(4)ᐙᑖ´µÜÀÁF'Ḅ¼ÞßàáâãÔÕäåᔣᐸ'çᐭéªAgNO3뮸⏚Öº⁐D»ìíîÀÁF'´µᱥBaCkCḄðñ

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22ᦑ⌱cCo(1)ὃÜÝÞßᵨàᘤâãl(2)n⏚pᙠrᓄ╎tᓄuᵨXhwxᡂnᓄpz{|ᑏᓄ~%lrᓄᓄxᡂ⏚z|ᑏᓄ~%l(3)᪷ᱥå᝱zᩩ(⌱çx¡᪷{k©ªè¤ª⌱çᦈ¨¡l᪷{k◀ᩖ⌕ê⌱ç¡ëºÀÁl(4)᪷rᓄ¢ឋì*ÜÝíîl᪷íîì*{kᓄ~ឋl᪷rᓄ¢xᡂ¢⏚ᑖ᪆ï⚪l(5)᪷ÑᮞḄðᑖᑖ᪆ï⚪஺ᙠñ⚪✌ᐜ⌕ó⚪èḄôõöô÷ᯠù#ᔠ~úḄôõ஺23.ூᫀ௃ᓣüýwþ¥NaOH+HC1=NaCl+H0ᱥè\Ó¢ᐗ2⏚(ᡈ⏚ᡈ⏚)ᓄ⁐8.214ூ᪆௃!"#$!%ᑣᙠ50mL()Ḅ+,ᓄ-./50mL()Ḅ⏚%0ᵨ2ᴻ4ᤅ6%78ᑮḄ:)ᓣ<%ᦑ>ᓣ#$?YZ?(2)+,ᓄ-h⏚!ᡂᓄ-j%ᑣᓄg!klmnNaOH+HC1=NaCl+H0?ᦑ>(3)opbqrstuvWwឤyCD%!z{ᐗ}~wឤ%ᑣqr2"┯Ḅ%ᳮᵫ!zᨵᐗ?ᦑ>!zᨵᐗ?ூEFF௃tu+,ᓄ-CD,FqrcḄk"W!{Ḅ⁐%./⏚(ᔠᳮᓽC)%EFn⁐?ᦑ>W!{Ḅ⁐%./⏚?⁐?ூᑖ᪆௃tu⚪CD%!{⁐ᙠWNaOH,/$e%ᑺ%+,ᓄ-()Vᜧ%pHᓣ<%Ḅ⁐V?ᦑ>+,ᓄ-()Vᜧ?ூ௃⏚ᙠpH<8.2Ḅᕈ⁐%ᙠ8.2஺ᦑªᫀnᓣ

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