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        1. cһNdzܵĽ՚еˮ|(zh)(hu)l(f)W(xu)(yng)I(y)ϽoܷB(ti)늽еڵNaClֱͨ늣NaCll(f)ֽõcȚՈ(qng)и}
          1жN|(zh)ʲôӘ(gu)ɵģc___________Ț__________
          2΢Y(ji)(gu)ʾDʾʲô΢(xi)仯W(xu)̖(ho)      
          A_________      B_____________
          3(xi)I(y)늽cĻW(xu)ʽ____________ԓ^(gu)cԪصĻσr(ji)׃ģ__________
          4NaClcxӺx˘(gu)ɵxӻ΢^Ƕȷ늽^(gu)аl(f)ĻW(xu)׃_Ɣࣺcx__________׃cԭԭ____________׃ԭ늽Oϵõ _________ؓ(f)Oϵõ___________
          5cڿ՚Е(hu)l(f)һN^(gu)cĹw^(gu)cc^(gu)ƽY(ji)(gu)(xi)cĻW(xu)ʽ__________ ԓ(yng)Ļ͞_(ki)_________(yng)
          6^(gu)cԣ2Na2O2 + 2CO==2Na2CO3 + O2^(gu)cڝͧr(sh)ԓ(yng)Ƿڻͷ(yng)____________
          1cԭ(Na)  ȷ(Cl2)
          2Na+ Cl
          32NaCl2Na + Cl2  +1 0
          4õ1(g) ʧȥ1(g) Ț c
          52Na +O2 ==== Na2O2 Ϸ(yng)
          6
          (x)(c)ϵд
          P(gun)(x)}

          ĿлW(xu) (li)Դ

          2013?ݶģСڕ(sh)пP(gun)cһ蔢cһNW(xu)|(zh)OĽ٣cˮl(f)ҵĻW(xu)(yng)ɚc͚䡱VǷҲƵ|(zh)СM(jn)µČ(sh)(yn)̽һVlˮв̪ԇҺo(w)׃ˮӟᣬКݮa(chn)Һ׃?yu)tɫßȡҺڿ՚һΕr(sh)gl(f)F(xin)ҺļtɫȥˣС(du)ˬF(xin)M(jn)˷
          1Һ׃tf(shu)(yng)ҺpH
          7x=
          2(xi)Vcˮl(f)(yng)ĻW(xu)ʽ
          3Һtɫȥܵăc(din)ԭʲô
          4xеһNԭO(sh)Ӌ(j)(sh)(yn)M(jn)(yn)C(xi)±
          (sh)(yn)ͲE (sh)(yn)F(xin)A(y)ڣ
          քeȡtɫҺڃ֧ԇУքec՚|͸^՚ėl·^
          քescsėl·ã
          քeȡtɫҺڃ֧ԇքec՚|͸^՚ėl·ã^
          քescsėl·ã
          ǰɫ߲ɫ
          ǰɫ߲ɫ
          ՚еĶ̼ʹҺĉAԜp(do)¼tɫȥضȽʹҺĉAԜp
          ՚еĶ̼ʹҺĉAԜp(do)¼tɫȥضȽʹҺĉAԜp

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          2012?üɽжģcһNdzܵĽ٣՚еˮ|(zh)(hu)l(f)W(xu)(yng)I(y)ϽoܷB(ti)늽еڵNaClֱͨNaCll(f)ֽõcȚ⣮Ո(qng)и}
          1жN|(zh)ʲôӘ(gu)ɵģ
          c
          cԭӣNa
          cԭӣNa
          
          Ț
          ȷӣCl2
          ȷӣCl2

          2΢Y(ji)(gu)ʾDDʾʲô΢(xi)仯W(xu)̖(ho)
          A
          Na+
          Na+

          B
          Cl
          Cl

          3(xi)I(y)늽cĻW(xu)ʽ
          2NaCl
           ͨ 
          .
           
          2Na+Cl2
          2NaCl
           ͨ 
          .
           
          2Na+Cl2
          ԓ^(gu)cԪصĻσr(ji)׃
          +10
          +10

          4NaClcxӺx˘(gu)ɵxӻ΢^Ƕȷ늽^(gu)аl(f)ĻW(xu)׃_Ɣࣺcx
          õ1(g)
          õ1(g)
          ׃cԭx
          ʧȥ1(g)
          ʧȥ1(g)
          ׃ԭԣ늽O+ϵõ
          Ț
          Ț
          ؓ(f)O-ϵõ
          c
          c

          5cڿ՚Е(hu)l(f)һN^(gu)cĹw^(gu)cc^(gu)ƽY(ji)(gu)(xi)cĻW(xu)ʽ
          2Na+O2TNa2O2
          2Na+O2TNa2O2
          ԓ(yng)Ļ͞
          (yng)
          6^(gu)cԣ2Na2O2+2CO2T2Na2CO3+O2^(gu)cڝͧr(sh)ԓ(yng)Ƿڻͷ(yng)

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ }

          cһNdzܵĽ՚еˮ|(zh)(hu)l(f)W(xu)(yng)I(y)ϽoܷB(ti)늽еڵNaClֱͨNaCll(f)ֽõcȚ⣮Ո(qng)и}
          1жN|(zh)ʲôӘ(gu)ɵģ
          c______
          Ț______
          2΢Y(ji)(gu)ʾDDʾʲô΢(xi)仯W(xu)̖(ho)
          A______
          B______
          3(xi)I(y)늽cĻW(xu)ʽ______ԓ^(gu)cԪصĻσr(ji)׃______
          4NaClcxӺx˘(gu)ɵxӻ΢^Ƕȷ늽^(gu)аl(f)ĻW(xu)׃_Ɣࣺcx______׃cԭx______׃ԭԣ늽O+ϵõ______ؓ(f)O-ϵõ______
          5cڿ՚Е(hu)l(f)һN^(gu)cĹw^(gu)cc^(gu)ƽY(ji)(gu)(xi)cĻW(xu)ʽ______ԓ(yng)Ļ͞_(ki)_____(yng)
          6^(gu)cԣ2Na2O2+2CO2T2Na2CO3+O2^(gu)cڝͧr(sh)ԓ(yng)Ƿڻͷ(yng)______

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ2012ĴʡüɽпW(xu)ģԇ棩 }

          cһNdzܵĽ՚еˮ|(zh)(hu)l(f)W(xu)(yng)I(y)ϽoܷB(ti)늽еڵNaClֱͨNaCll(f)ֽõcȚ⣮Ո(qng)и}
          1жN|(zh)ʲôӘ(gu)ɵģ
          c    
          Ț   
          2΢Y(ji)(gu)ʾDDʾʲô΢(xi)仯W(xu)̖(ho)
          A   
          B   
          3(xi)I(y)늽cĻW(xu)ʽ    ԓ^(gu)cԪصĻσr(ji)׃ģ   
          4NaClcxӺx˘(gu)ɵxӻ΢^Ƕȷ늽^(gu)аl(f)ĻW(xu)׃_Ɣࣺcx    ׃cԭx    ׃ԭӣ늽O+ϵõ    ؓ(f)O-ϵõ   
          5cڿ՚Е(hu)l(f)һN^(gu)cĹw^(gu)cc^(gu)ƽY(ji)(gu)(xi)cĻW(xu)ʽ    ԓ(yng)Ļ͞    (yng)
          6^(gu)cԣ2Na2O2+2CO2T2Na2CO3+O2^(gu)cڝͧr(sh)ԓ(yng)Ƿڻͷ(yng)   

          鿴𰸺ͽ>>

          ͬ(x)(c)