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        1. ijУW(xu)dȤСMͿ՚ĺM(jn)Ќ(sh)̽
          [wӑՓ]
          1ӑՓͬW(xu)J(rn)xˎƷҪֲ՚еɷַ(yng)w(yng)ԓx̖    
          AϞT          Bt          C
          ˳еˎƷ(yng)C   
          2СMͬW(xu)ͬO(sh)ӋDăbJ(rn)ǣ̖   
          ˴_(sh)ijɹbˎƷ֮ǰ(yng)ԓ   
          [ֽM(sh)]
          ӑՓĻA(ch)ֽMM(jn)ˌ(sh)򞣮
          [(sh)(j)](sh)Y(ji)픵(sh)(j)£
          עƿݷe100mL
          M    e123456
          M(jn)뼯ƿˮwemL202119202218
          3ͨ^(sh)Y(ji)Ľ(sh)ͬW(xu)Csռ՚we   
          ͨ^(sh)߀Ɣ༯ƿʣw|(zh)        c(din)
          [(sh)չ]
          4СMͬW(xu)ꌍ(sh)ևLԇľ̿ό(sh)l(f)F(xin)ˮ׺]M(jn)뼯ƿJ(rn)飬Ҫԭ    (jng)ӑՓͬW(xu)һJ(rn)ڼƿ(ni)ע        wԜpСƿ(ni)≺t(sh)Ҳȡ^õЧ
          𰸡1ȼ׹w鱣CıMƿ(ni)һ^ˎƷ 
          2ͬӶǼtףڲͬλÕ(yng)ͬČ(sh)Y(ji)ܶ^׌t^͵λ܉ЧbÃ(ni)
          3ь(sh)򞔵(sh)(j)ƽֵ(zhn)_Ĕ(sh)ֵʣw׃Cyˮ಻ȼҲct׷(yng)ֻct׷(yng)
          4ľ̿ȼɶ̼?x)wȻ(j)̼|(zh)M(jn)нڣ]h(hun)ͬr߀ܕһ̼ԼʹM(jn)ҲǺܺmķ
          ⣺1ϞTȼa(chn)µĚwʹƿ(ni)(qing)׃xBͨ^ˎƷ_ƿ(ni)ȫʴ𰸞飺B
          2(sh)ABą^(q)eڼt׵λã@һc(din)cܶP(gun)ܶȴڿ՚⣬Լt΢͵λøڷ(yng)M(jn)ҲԌ(sh)O(sh)ӋA˴_(sh)ijɹbˎƷ֮ǰ(yng)ԓ zbõĚb©ʹY(ji)(zhn)_ʴ𰸞飺AzbõĚԣ
          3ͨ^Д(sh)(j)ƽСMĔ(sh)ֵ20mLwe20mLsռ՚weʣw׃Cyˮ಻ȼҲct׷(yng)ʴ𰸞飺yˮȼ֧ȼ
          4ľ̿ȼͬrɶ̼?x)wʹƿ(ni)(qing)׃ľ̿ȼɶ̼ԑ(yng)ĚcҺն̼@ӾͲӰ푌(sh)Y(ji)ʴ𰸞飺ľ̿ȼͬrɶ̼?x)wʹƿ(ni)(qing)׃cҺ̼
          c(din)u}Ҫütלy՚MɵČ(sh)ԭF(xin)Y(ji)Փע헣yԴ
          (x)ϵд
          P(gun)(x)}

          ĿлW(xu) Դ x

          ˮҪYԴ˼һģȻˮиNs|(zh)ֱʹãM(jn)Ѓ
          1ÿƿ(do)ܵĆοz̿СʯʯӢɳȲϿһ׃ˮtJ(rn)׃ˮ
          ԡ򡰲ԡˮӲˮ׃ܛˮ
          2(jng)zyijSŷŵďUˮк~^~ˮwɇ(yn)صȾôˮжжԭ
          ~е~xؽxж
          ~е~xؽxӣж
          Ո?zh)һlԓUˮķûW(xu)ʽʾ
          CuSO4+CaOH2TCuOH2+CaSO4
          CuSO4+CaOH2TCuOH2+CaSO4

          3(sh)ҞҺD1ʾ߅ڵbÌԁˮȡɃ̶^ߵsˮʹõğƿ(do)ԇܵȃxʮ֝(sh)(zhn)_ (jng)zyl(f)F(xin)ԓsˮ߀кs|(zh)еs|(zh)
          ̼
          ̼
          ʲôԓs|(zh)ԇԭ
          ̼ˮ
          ̼ˮ
          ˮ

          4늽ˮrˮČ(do)ˮмЩϡNaOHҺF(xin)ͨ늷ֽ⺬5% NaOH ˮ90gһֹͣ(jng)y˕r10% NaOHtֽˮ|(zh)
          47.4
          47.4
          ga(chn)
          42.1
          42.1
          g˕rˮ
          (yng)
          (yng)

          5ijW(xu)dȤСMͬW(xu)˜yijAƷ̼cĺ|(zh)?jn)?sh)10%}뵽10gAa(chn)CO2wrD2ʾAƷеs|(zh)c}ᷴ(yng)
          ُĈDпԿ10gAƷc}ᷴ(yng)ɵĶ̼
          3.3
          3.3
          g
          ڼA̼cķ?jn)?sh)|(zh)
          79.5%
          79.5%

          ʹ}cԓAƷǡȫ(yng)t}|(zh)
          54.75
          54.75
          g}ˮ
          ܄
          ܄

          ㌦ͨ^ˮϡʹ10%}׃5%Ҳͨ^Ӽӟl(f)ʹ10%}׃20%ur
          ӟl(f)tȻӿ]l(f)ʹҺ׃ϡ
          ӟl(f)tȻӿ]l(f)ʹҺ׃ϡ

          鿴𰸺ͽ>>

          ĿлW(xu) Դ x

          2010?ģMijW(xu)dȤСMͬW(xu)nbãD1y՚ĺ(sh)򞣮ȼ׃(ni)ļtc(din)ȼVƿвotϨs_ɊA^켯ƿˮ׃l(f)F(xin)wpٵweС1/5@ʲôԭdȤСMλͬW(xu)ԓF(xin)̽Ոㅢc̽شP(gun)}
          }
          @Y(ji)ԭʲôθM(jn)
          ͼO(sh)
          ųˌżȻF(xin)ԭ֮λͬW(xu)ԭD2IJ룺
          @һF(xin)ԭ߀ӵIJՈһ룺
          ٿnj(do)еĚwM(jn)ˏVƿԭ]Ӌ@֚wwe
          ڿǼt׵(do)]кıM
          ۿǼtϨ߀]sҜʹ_ˏɊA
          ܿ⺬pٵһ̶ȵĕrt׾Ͳȼˣʹ]кıM
          ٿnj(do)еĚwM(jn)ˏVƿԭ]Ӌ@֚wwe
          ڿǼt׵(do)]кıM
          ۿǼtϨ߀]sҜʹ_ˏɊA
          ܿ⺬pٵһ̶ȵĕrt׾Ͳȼʹ]кıM

          c
          СܵIJһJ(rn)СܵIJ벻J(rn)@ĽY(ji)ʹ`ԭǣ
          ƾк̼Ԫȼrɶ̼wecweһɚwweĜp
          ƾк̼Ԫȼrɶ̼wecweһɚwweĜp

          (sh)cY(ji)Փ
          1СǛQʹԭb(sh)򞣬ڌ(sh)ǰ™zbõĚԣСǙzԵ_ǣ
          bԭDʾbڟעˮ_ɊAßëסVƿКðϣë(do)ЌһˮtbõĚ
          bԭDʾb䣬ڟעˮ_ɊAßëסVƿКðϣë(do)ЌһˮtbõĚ

          2CСʩIJͬW(xu)500mLĚwcƟ~۳ַ(yng)Y(ji)l(f)F(xin)~0.028g⚈wCO2ˮɵĸɔ_ڌ(sh)ǰьȥ
          (sh)Œ(sh)֪w
          ⣨С򡰛]Сx]Сһ0wweռ
          4
          4
          %֪ԓlܶȞ1.4g/L
          ˼cur
          ᘌn(sh)búͲIJ㣬СͬW(xu)(jng)^J(rn)˼M(jn)O(sh)ӋD3(sh)bãcԭb^Ոfbõăɂ(yu)c(din)1
          búo㣬F(xin)@
          búoF(xin)@
          2
          bֱп̶ֱxȡ(sh)(j)ڔ(sh)(j)^
          bֱп̶ֱxȡ(sh)(j)ڔ(sh)(j)^

          鿴𰸺ͽ>>

          ĿлW(xu) Դ }

          ijУW(xu)dȤСMͬW(xu)nbãD1y՚ĺ(sh)򞣮ȼ׃(ni)ļtc(din)ȼVƿвotϨs_ɊA^켯ƿˮ׃l(f)F(xin)wpٵweС1/5@ʲôԭأdȤСMλͬW(xu)ԓF(xin)̽Ոㅢc̽شP(gun)}
          }
          @Y(ji)ԭʲôθM(jn)
          ͼO(sh)
          ųˌżȻF(xin)ԭ֮λͬW(xu)ԭD2IJ룺
          @һF(xin)ԭ߀ӵIJՈһ룺______
          c
          СܵIJ룬һJ(rn)СܵIJ벻J(rn)@ĽY(ji)ʹ`ԭǣ______
          (sh)cY(ji)Փ
          1СǛQʹԭb(sh)ڌ(sh)ǰ™zbõĚԣСǙzԵ_ǣ______
          2CСʩIJ룬ͬW(xu)500mLĚwcƟ~۳ַ(yng)Y(ji)l(f)F(xin)~0.028g⚈wCO2ˮɵĸɔ_ڌ(sh)ǰьȥ
          (sh)Œ(sh)֪w______⣨С򡰛]Сx]Сһ0wweռ______%֪ԓlܶȞ1.4g/L
          ˼cur
          ᘌn(sh)búͲIJ㣬СͬW(xu)(jng)^J(rn)˼M(jn)O(sh)ӋD3(sh)bcԭb^Ոfbõăɂ(yu)c(din)1______2______

          鿴𰸺ͽ>>

          ĿлW(xu) Դ2010VпW(xu)ԇӾ棩 }

          ijW(xu)dȤСMͬW(xu)nbãD1y՚ĺ(sh)򞣮ȼ׃(ni)ļtc(din)ȼVƿвotϨs󣬴_ɊA^켯ƿˮ׃l(f)F(xin)wpٵweС1/5@ʲôԭأdȤСMλͬW(xu)ԓF(xin)̽Ոㅢc̽شP(gun)}
          }
          @Y(ji)ԭʲôθM(jn)
          ͼO(sh)
          ųˌżȻF(xin)ԭ֮λͬW(xu)ԭD2IJ룺
          @һF(xin)ԭ߀ӵIJ룿Ոһ룺   
          c
          СܵIJһJ(rn)СܵIJ벻J(rn)@ĽY(ji)ʹ`ԭǣ   
          (sh)cY(ji)Փ
          1СǛQʹԭb(sh)ڌ(sh)ǰ™zbõĚԣСǙzԵ_ǣ   
          2CСʩIJͬW(xu)500mLĚwcƟ~۳ַ(yng)Y(ji)l(f)F(xin)~0.028g⚈wCO2ˮɵĸɔ_ڌ(sh)ǰьȥ
          (sh)Œ(sh)֪w    ⣨С򡰛]Сx]Сһ0wweռ    %֪ԓlܶȞ1.4g/L
          ˼cur
          ᘌn(sh)búͲIJСͬW(xu)(jng)^J(rn)˼M(jn)O(sh)ӋD3(sh)bcԭb^Ոfbõăɂ(yu)c(din)1    2   

          鿴𰸺ͽ>>

          ĿлW(xu) Դ2012꽭Kʡ(zhn)Ռ(sh)W(xu)УпW(xu)ģMԇ8棩 }

          ˮҪYԴ˼һȻˮиNs|(zh)ֱʹM(jn)Ѓ
          1ÿƿ(do)ܵĆοz̿СʯʯӢɳȲϿһ׃ˮtJ(rn)׃ˮ______ԡ򡰲ԡˮӲˮ׃ܛˮ
          2(jng)zyijSŷŵďUˮк~^~ˮwɇ(yn)صȾôˮжжԭ______Ո?zh)һlԓUˮķûW(xu)ʽʾ______
          3(sh)ҞҺD1ʾ߅ڵbÌԁˮȡɃ̶^ߵsˮʹõğƿ(do)ܡԇܵȃxʮ֝(sh)(zhn)_ (jng)zyl(f)F(xin)ԓsˮ߀кs|(zh)еs|(zh)______ʲôԓs|(zh)ԇԭ______ˮ______
          4늽ˮrˮČ(do)ˮмЩϡNaOHҺF(xin)ͨ늷ֽ⺬5% NaOH ˮ90gһֹͣ(jng)y˕r10% NaOHtֽˮ|(zh)______ga(chn)______g˕rˮ______
          5ijW(xu)dȤСMͬW(xu)˜yijAƷ̼cĺ|(zh)?jn)?sh)10%}뵽10gAa(chn)CO2wrD2ʾAƷеs|(zh)c}ᷴ(yng)
          ُĈDпԿ10gAƷc}ᷴ(yng)ɵĶ̼______g
          ڼA̼cķ?jn)?sh)|(zh)______
          ʹ}cԓAƷǡȫ(yng)t}|(zh)______g}ˮ______
          ㌦ͨ^ˮϡʹ10%}׃5%Ҳͨ^Ӽӟl(f)ʹ10%}׃20%ur______

          鿴𰸺ͽ>>

          ͬ(x)Դ