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        1. 5֣ijУW(xu)dȤСMW(xu)(x)˚wȡռP(gun)֪RM(jn)пY(ji)Ոһ
          c}Ŀ(ni)ݣ

          1ЃxQa                      
          2Ebռ⣬t⑪(yng)              ͨ루cd
          3bBCÁȡ̼?x)wbCbBڲă(yu)ǣ
                                                             FռCO2ҪyɵCO2wweˮϷһֲĿ                          
          Ո(sh)(yn)ȡCO2ĻW(xu)ʽ                                          
          (1)ƾ   2C   
          (3)ܿƷ(yng)İl(f)ֹͣ   ֹ̼ܽˮЮa(chn)`       
          (4) CaCO3+2HCl==CaCl2+H2O+CO2

          ԇ}(1)ҊxRӛ
          (2)bEڡfƿ Ebռ⣬?yn)ܶȱȿ՚ܶȴt⑪(yng)c ͨ
          (3) bCһ׵ϸ@܌(sh)F(xin)ҺxbCbBڲă(yu)ǣܿƷ(yng)İl(f)ֹͣҪl(f)(yng)ѻ_wҺw|(yng)l(f)Ҫ(yng)P(gun)]a(chn)ĚwŲʹbÃ(ni)(qing)󣬹wҺwx(yng)ֹͣFռCO2ҪyɵCO2wweڶ̼ˮҪˮϷһֲĿǷֹ̼ܽˮЮa(chn)`
          4(sh)(yn)ȡCO2ĻW(xu)ʽǣCaCO3+2HCl==CaCl2+H2O+CO2
          (x)ϵд
          P(gun)(x)}

          ĿлW(xu) ԴԔ x}

          Ќ(sh)(yn)_ǣ
          AƄӼӟl(f)BμҺw
          CϨƾDxȡҺwwe

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ x}

          P(gun)f_
          Aʳ︯coP(gun)
          B~rˮOˮ
          Cȼ|܉ȼ
          DFzȼɺɫw

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ }

          (j)Ќ(sh)(yn)bÈDҪشІ}

          1(bio)̖ăxQ____________________________
          2(sh)(yn)ȡCO2ĻW(xu)(yng)ʽ_______________________________________ȡռԓw(yng)xb______________̖Ʒ(yng)ʣԌx______________­­­­­­­­­z(yn)ԓwķ_____________________________
          3xcȡCO2ͬİl(f)bÁȡO2tl(f)(yng)ĻW(xu)ʽ_________________(yng)______________

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ }

          9֣W(xu)dȤСMڌ(sh)(yn)M(jn)P(gun)ښwČ(sh)(yn)õIJbˆDʾ

          A                  B              C           D                 E
          1 ͬW(xu)pˮȡl(f)(yng)ĻW(xu)ʽ                   xռbC                  ڼƿڙz(yn)CռM⡣
          2 ͬW(xu)⛺Ͷiԭȡi         (yng)xİl(f)b         ԓͬW(xu)l(f)F(xin)a(chn)Ěwʹǵľl(f)ȼд̼Ԛζз         
          a(yng)|(zh)l(f)׃          b˕rõĚwһǻ
          cֻӟɵĚwoζf̼ԚζһciP(gun)
          dɵcڰl(f)bеĿ՚ڼӟėl·(yng)|(zh)
          3 ͬW(xu)оľl(f)ȼcwe?jn)?sh)P(gun)ϵl(f)F(xin)Ҳʹǵľl(f)ȼˆDFһΌ(sh)(yn)bãƿмsռwe40ˮ     ab(do)ܿM(jn)룬űMƿеˮռ󼯚ƿwe?jn)?sh)         

          4 ˆDGbҲȡ̼?x)wGbõă(yu)c(din)ǿSrƷ(yng)İl(f)ֹͣ_ɊAwcҺw|(yng)ܰl(f)ՈʹGbз(yng)ֹͣIJ                         

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ x}

          FzȼČ(sh)(yn)rҪc(din)ȼFzϵĻ뼯ƿȼǣ 
          Aa(b)Bӿȼ
          CFzc(din) D߼(x)FzĜض

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ x}

          Дc(yng)ʾDʾ_ǣ 
          Aˮ늽
          B. ϡеμ^ĚcҺ

          B
          Cӟһ|(zh)ȡw
          D.|(zh)\Fcȝȵϡᷴ(yng)


          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ }

          (10֣(sh)(yn)ṩˆDʾăxشІ}

          1DИ(bio)ʾxQA           F(xin)            
          2ôʯϡ}ᷴ(yng)ȡ̼(yng)xõăx            ĸ̖ˎƷȺ               (sh)(yn)Ҫ(ji)sˎƷ]fˎƷȡһ㑪(yng)ȡ            
          3øiȡˮⷨռrl(f)F(xin)ˮеˮ׃tˣܵԭ           ſ՚ⷨռwr(yn)Mķ               
          4^ҺͶiȡ⣬l(f)(yng)ĻW(xu)ʽ                ԓ(yng)              (yng)(yng)ͣ

          鿴𰸺ͽ>>

          ĿлW(xu) ԴԔ }

          ijdȤСMDbM(jn)ж̼ȡͲ|(zh)(sh)(yn)ՈشІ}

          1ՈDЃxQA                   D                 
          2P(gun)]ֹˮAE_ֹˮACAмҺwcFƿBеĹw|ж̼?x)wa(chn)^쵽DеϞTϨf̼                             ĻW(xu)|(zh)Ո(sh)(yn)ȡ̼ĻW(xu)ʽ                                   
          3P(gun)]C_Et^쵽GеϞTȼfͨGеĚw              
          4dȤСMFbl(f)ķ(yng)M(jn)̽
          [Y] ̼c^c(yng)̼cͨGеĚw
          [(sh)(yn)̽] z(yn)bFз(yng)Ĺw|(zh)̼c
          Fз(yng)Ĺw|(zh)ˮ̪Һ^쵽Һ׃ɼtɫfԓw|(zh)ˮҺ@            ԡ
          YϺ֪ԓ|(zh)ɫ(yng)SɫCcԪ
          (yn)C
          E
          (sh) (yn) F(xin)
          (sh) (yn) Y(ji) Փ
          Fз(yng)Ĺw|(zh)ˮ am       
                                  
           
          b                        
          bFз(yng)Ĺw|(zh)CO3
          [(sh)(yn)Y(ji)Փ] C̽ԵóF(xin)з(yng)Ĺw|(zh)к̼c
          [չ“(lin)ϵ] ̓(ni)b߀ڌ(sh)(yn)ȡՈԓ(yng)P(gun)ĻW(xu)ʽ
                                            ռ                       

          鿴𰸺ͽ>>

          ͬ(x)Դ