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        1. ijcW(xu)(dng)СMͨ^(gu)Y˽⵽҇(gu)ÿļs40f(wn)ϴٶ@ЩʹúďUϴͨ^(gu)ٟ̎ŷŴCO2ԓ(dng)СMˆDʾby(c)һ|(zh)ϴȼa(chn)CO2|(zh)

          (1)˱Cy(c)Ĝ(zhn)_BӺÌ(sh)(yn)bú(yng)z_(ki)_______________ټˎƷM(jn)Ќ(sh)(yn)
          (2)bâСмH2O2ʹ߻ɳm(x)a(chn)O2ϴȼa(chn)O2ĻW(xu)ʽǣ________________________________________________
          (3)ϴȼMbâusr(sh)bâҺwҲ׵M(jn)bâԭ__________________________________
          (4)(j)(sh)(yn)?zi)ҪQ(chng)______(ĸ)
          A(sh)(yn)ǰϴ|(zh)
          B(sh)(yn)ǰ͌(sh)(yn)bâ|(zh)
          C(sh)(yn)ǰ͌(sh)(yn)bâ|(zh)
          (1)bÚԡ                (2)2H2O22H2OO2
          (3)bâвʹ(qing)    (4)AC

          ԇ}ڌ(sh)(yn)_(ki)ʼr(sh)һҪz(yn)bõĚ^(gu)ڶiĴ߻ˮ˜y(c)һ|(zh)ϴȼa(chn)CO2|(zh)Ҫ֪ϺɵĶ̼|(zh)
          1˱Cy(c)Ĝ(zhn)_BӺÌ(sh)(yn)bú(yng)zbÚԣټˎƷM(jn)Ќ(sh)(yn)bÚԣ
          2^(gu)ֽĻW(xu)ʽ飺2H2O22H2OO2
          3bâusr(sh)bâҺwҲ׵M(jn)bâУԭbâʹ(ni)(qing)󣮹bâʹ(ni)(qing)
          4(j)(sh)(yn)?zi)ģ?sh)(yn)?zi)ǡһ|(zh)ϴȼa(chn)CO2|(zh)ҲҪ֪ϺͶ̼|(zh)|(zh)P(gun)ϵҪQ(chng)nj(sh)(yn)ǰϴ|(zh)(sh)(yn)ǰ͌(sh)(yn)bâ|(zh)AC
          c(din)u(png)Ҫ(j)|(zh)غ㶨Ɂ(li)(sh)(xi)W(xu)ʽҪ(j)(sh)(yn)?zi)xmĔ(sh)(j)M(jn)M(jn)ДĶó_ĽY(ji)Փ
          (x)(c)ϵд
          P(gun)(x)}

          ĿлW(xu) (li)ԴԔ (sh)(yn)}

          ijͬW(xu)(du)ϞTҪɷʯϞȼM(jn)̽Ո(qng)(xi)пո

          1ȡһ֧ϞTСһСKˮϞTˮ
          Y(ji)ՓʯϞܶȱˮ______________
          2c(din)ȼϞT^쵽ϞTĻ֞桢(ni)һ񹣷ϞTĻУDs1sȡԿ񹣵____________̼̎׃ڣ
          Y(ji)ՓϞT___________Ӝض
          3ٌһֻğϞTϷ(ni)ڳF(xin)ˮFȡŸѸ(ni)ʯˮʎʯˮ׃
          Y(ji)ՓʯϞȼ________________

          鿴𰸺ͽ>>

          ĿлW(xu) (li)ԴԔ x}

          ijͬW(xu)O(sh)Ӌ(j)Ќ(sh)(yn)̖(ho)(ni)õˎƷJ(rn)еǣ
          A(yn)CF~yĽٻ(dng)Fzyz~Һ
          Bbew~i^ɫ
          Cȥ̼лһ̼ c(din)ȼ
          DȥFлеyۣϡ}ᣬϴ^(gu)V

          鿴𰸺ͽ>>

          ĿлW(xu) (li)ԴԔ (wn)}

          FұFI(y)ĻA(ch)
          ()҈Dǽ̲ПFߠtt(ni)W(xu)׃^(gu)ʾD҈DвõFVʯҪɷ֞FՈ(qng)(xi)B^(q)C^(q)l(f)Ҫ(yng)ĻW(xu)ʽ

          (1) B^(q)                (2) C^(q)                              
          ()QtFҲһNҪğF乤ˇˆDʾ

          3ԓˇ                               ұFˮ           򡰻
          4ԓˇѭh(hun)õ|(zh)               
          ()ڻ(dng)λԽ仯Խ(wn)Խױ߀ԭ
          5Ո(qng)?jin)Т٢и?xi)һ(g)W(xu)ʽЌ(xi)߀ԭķ

          ()ijdȤСMͬW(xu)ˆDbM(jn)P(gun)(sh)(yn),y(c)ƷĽMɣ

          6ƷFFFеһN׷NMɣַ(yng)(sh)(yn)(sh)(j)ӛ£
          Ʒ|(zh)
          bAвܺ͹wĿ|(zh)
          bB|(zh)
          2.32 g
          (yng)ǰ55.72 g
          (yng)ǰ 281.00 g
          (yng)55.08 g
          (yng) 281.56 g
          Ո(qng)شІ(wn)}
          dȤСMͬW(xu)(jng)^(gu)ӑՓJ(rn)鑪(yng)xØƷ|(zh)bAвܺ͹wĿ|(zh)׃(li)Ӌ(j)xbB|(zh)׃(li)Ӌ(j)㣬               
          ԓƷпܵĽM               

          鿴𰸺ͽ>>

          ĿлW(xu) (li)ԴԔ (sh)(yn)}

          ijW(xu)dȤСM@ȼc}_(ki)չP(gun)(dng)

          Yϡ׵c(din)40t׵c(din)240棻P2O5ˮж
          ӑՓ1Dһ(sh)(yn)ˮ                             
          2DbcDһb䃞(yu)c(din)                            
          3bijwĴԇܹܿڳ´ֱˮУʹܿסףDʾY(ji)^쵽ˡˮݡ^tԇbĚw              
          չ(yng)áˮݡָˮܜ䌍(sh)ˮЕr(sh)Ҳԡˮ(hu)?yn)ˮɚ⛺͚ԓ?yng)        
          (ş)(yng)ԓ(yng)ĻW(xu)ʽ                         

          鿴𰸺ͽ>>

          ĿлW(xu) (li)ԴԔ (sh)(yn)}

          ˆDnj(sh)(yn)ҳõĚwƂռz(yn)Ķ๦bã

          1Dмbóȡ䷴(yng)ĻW(xu)ʽ              üb߀ȡ          w
          2bʢM(mn)ˮˮռƿϣһƿ⣬w      ˣĸabͨ룮
          3ijͬW(xu)ˮռһƿǵľl뼯ƿľl(f)ȼԭ                                  

          鿴𰸺ͽ>>

          ĿлW(xu) (li)ԴԔ (sh)(yn)}

          Сtl(f)F(xin)ܛִɃ(ni)SСףDʾ̽@(g)(wn)}c(din)˽⵽(li)ʳƷ^(gu)мɄ̼cһNõɄСtijI(mi)(li)һɄ̼cо|(zh)һ㷽(du)M(jn)̽

          xʹf(shu)һʹÕr(sh)cۻϾˮͺֱӱ
          ^쵽Ʒɫĩ|(zh)
          ȡƷˮl(f)F(xin)ȫܽ
          pHԇy(c)ҺA pH=11
          ȡƷмϡ}a(chn)ݣ
          ȡmƷԇܼӟa(chn)ʹʯˮ׃Ěw
          lՈ(qng)ͨ^(gu)ό(sh)(yn)Д̼cˮҺ@    ԣʹγС׵Ěw(yng)ԓ    œy(c)a(chn)@Nwԭ                           
          2Sۼˮ ȡόҺpHԇy(c)@ɴJ(rn)̼cʹʳƷɵҪԭ                                            
          3Ո(qng)ͨ^(gu)̽(dng)Y(ji)̼c|(zh)                        
          4Ո(qng)(xi)˽̼cɂ(g);                             

          鿴𰸺ͽ>>

          ĿлW(xu) (li)ԴԔ (sh)(yn)}

          8֣ڌW(xu)(x)ٕr(sh)ώͬW(xu)(du)еĸNM(jn){(dio)ҵN(li)ĽСĸİְֵĻ(yn)õ˽iMnċҵ˼ZPdָcnϽr(sh)Ҍ(du)@ɷNڽٻ(dng)еλîa(chn)dȤ


          Mn
          Pd
          1СͬW(xu)м(x)^˳룺
          еiVѽ(jng)w˼tɫP(jng)^(gu)L(zhng)r(sh)gZָ߀ܹ
                   (du)һЩ
          2O(sh)Ӌ(j)M(jn)Ќ(sh)(yn)
          (sh)(yn)?zi)?br />(sh)(yn)
          (sh)(yn)F(xin)
          (yn)CɷNٵĻ(dng)ԏ(qing)
          ȡPdCl2ҺСӼһСKi
          кɫĩҺɟo(w)ɫ׃?yu)\ɫMnCl2
          ȡͬϡڃɂ(g)СքeɷN
          һ֧Кwa(chn)Һ׃?yu)\ɫһ(g)Пo(w)@F(xin)
          3Y(ji)Փ(sh)(yn)٣аl(f)(yng)ĻW(xu)ʽ_(ki)________________
          4СͬW(xu)M(jn)һO(sh)Ӌ(j)M(jn)Ќ(sh)(yn)
          (sh)(yn)?zi)?br />(sh)(yn)
          (sh)(yn)F(xin)
                    
                      
                      
          ȡCuSO4Һһ(g)СӼ      һΕr(sh)gȡ_ϴ
          o(w)@F(xin)
          ȡAgNO3Һһ(g)СӼZһΕr(sh)gȡ_ϴ
          o(w)@F(xin)
          ȡPdCl2Һڵ(g)СώṩPtz
          o(w)@F(xin)
          5Y(ji)ՓZڽٻ(dng)Б(yng)ԓ          ֮g
          6˼(j)(sh)(yn)Дٻ(dng)ԏ(qing)ăɷN            
          7(yng)ã(j)Y(ji)ķЌ(sh)(yn)Ҫc4вͬķ
          (sh)(yn)?zi)?br />(sh)(yn)
          (sh)(yn)F(xin)ͽY(ji)Փ
          ̽MnZnĽٻ(dng)ԏ(qing)
           
           

          鿴𰸺ͽ>>

          ĿлW(xu) (li)ԴԔ (sh)(yn)}

          6֣ijоԌW(xu)(x)СMYϵ֪
          ̿Ҫɷ̼|(zh)s|(zh)cˮ(yng)cˮڸߜؗl·(yng)ܮa(chn)һN׷Q(chng)ˮúĚwȼϣˮúвЙC(j)
          ̽ˮúijɷԓСM_(ki)չ»(dng)
          1O(sh)Ӌ(j)̿cˮⷴ(yng)bãҊ(jin)D1DЊAփxͼӟxʡԣ
          2O(sh)(j)W(xu)֪R(sh)ˮúһˮ⣬ܺH2COCO2
          3(sh)(yn)̽ͬW(xu)?yu)̽ˮúijɷO(sh)Ӌ(j)Œ(sh)(yn)b(D2)M(jn)Ќ(sh)(yn)

          Ո(qng)D2ʾbõČ(sh)(yn)ԭ(xi)±еĿո
          x̖(ho)
          ʢԇQ(chng)
          ԇbõ
          A
                     
          z(yn)ǷCO2
          B

          ˮ
          C
           
                                         
          D
           
                                          
          4Y(ji)(sh)(yn)CˮúH2COCO2
          CCO2ڵĬF(xin)         CCOڵĬF(xin)         
          CH2ڵĬF(xin)         

          鿴𰸺ͽ>>

          ͬ(x)(c)