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        1. }ĿУW(xu)dȤСMͬW(xu)(sh)(yn)(jng)nÌ(sh)(yn)Y(ji)(hu)һЩ(wn)}O(sh)Ӌ(j)(sh)(yn)nٴ̽ƒɂ(g)С(sh)(yn)ƬǏn(sh)(yn)й(ji)x

          (1)̽FzĴּ(x)̶Ȍ(du)FȼӰ_(d)Ŀ____

          A. ͬһƿУȺM(jn)д(x)Fzȼ(sh)(yn)

          B. ڃƿͬȵͬr(sh)M(jn)д֡(x)Fzȼ(sh)(yn)

          C. ڃƿͬȵͬr(sh)M(jn)д(x)Fzȼ(sh)(yn)

          D. ڃƿͬȵͬr(sh)M(jn)ͬFzȼ(sh)(yn)Fzȼr(sh)ƿbˮ_________________________________

          (2)ώü׈DbM(jn)}c̼cĩķ(yng)(Na2CO3+2HCl===2NaCl+H2O+CO2)(li)(yn)C|(zh)غ㶨ɣ(yng)l(f)F(xin)ƽƽԭ________________________(sh)(yn)СM(sh)(yn)bøM(jn)Dҵb

          ٸ(j)(sh)(yn)?zi)?sh)(yn)СM횜y(c)Ĕ(sh)(j)___________

          AFƿ|(zh)

          B|(zh)

          C(yng)ǰ(g)(yng)b(߅|(zh))|(zh)

          D(yng)(g)(yng)b(߅|(zh))|(zh)

          ڌ(yng)b÷ƽPʹƽƽٌе̼cĩFƿС(yng)Y(ji)ãƽƽ⣬҃Aб(sh)(yn)СMҎ(gu)(f)(sh)(yn)õͬY(ji)KӑՓóƽ҃Aбԭ_________________ 

          𰸡 C ֹߜRըѼƿ bδ]ɵĶ̼?x)wɢ՚ CD ɵĶ̼?x)wʹa(chn)˸

          (1)(du)Ȍ(sh)(yn)횿׃(dng)ֻһ(g)lͬr(sh)ſ̽ԓl(du)(sh)(yn)Y(ji)ǷӰA. ͬһƿM(jn)ЃɴΌ(sh)(yn)?yn)һΌ?sh)(yn)r(sh)(hu)⣬M(jn)еڶΌ(sh)(yn)r(sh)ĝȜpСe(cu)`B. ڃƿͬȵͬr(sh)M(jn)д(x)Fzȼ(sh)(yn)e(cu)`C. ڃƿͬȵУͬr(sh)M(jn)д(x)Fzȼ(sh)(yn)_D. ڃƿͬȵͬr(sh)M(jn)ͬFzȼ(sh)(yn)Fzȼr(sh)ƿbˮ÷ֹߜRըѼƿe(cu)`xC(2)bdzɵĶ̼?x)wɢ՚|(zh)غ㶨ɵĸǣӻW(xu)(yng)ĸ|(zh)|(zh)͵ڷ(yng)ɵĸ|(zh)|(zh)xCDɵĶ̼?x)wʹa(chn)˸

          (x)(c)ϵд
          P(gun)(x)}

          ĿлW(xu) (li)Դ

          }ĿGɫW(xu)ǏԴ^(du)h(hun)ȾдʩϾGɫW(xu)ǣ

          A. eOl(f)չ̫(yng)ܮa(chn)I(y)B. ȼúl(f)늏S

          C. ͻʯԴԴY(ji)(gu)еıD. ӏ(qing)Դ_l(f)

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          ĿлW(xu) (li)Դ

          }Ŀ՚FȻYԴһP(gun)՚f(shu)_

          A.Ŀ՚Ǽ

          B.՚еԹo֧ȼ

          C.xҺB(ti)՚õ͵?d)^(gu)аl(f)˻W(xu)(yng)

          D.r՚в̼

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          }ĿP(gun)(sh)(yn)F(xin)У_

          A.tȼɰɫFB.ȼl(f){(ln)ɫ

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          ĿлW(xu) (li)Դ

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          A.˕r(sh)ww

          B.ͨߔyƾ

          C.(chng)r(sh)ПFĵطǰM(jn)

          D.ҺѸP(gun)]ҺyT

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          ĿлW(xu) (li)Դ

          }Ŀ;|(zh)ǣ

          A.ʯ@̽C(j)@^B.ڟ

          C.ϡКwo(h)D.̼w

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          ĿлW(xu) (li)Դ

          }ĿSˮ|(zh)׃ǣ

          A.|(zh)ܽB.|(zh)|(zh)?jn)?sh)

          C.Һ pH ֵD.ҺĠB(ti)

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          ĿлW(xu) (li)Դ

          }Ŀ|(zh);Ҫ仯W(xu)|(zh)( )

          A.̿ĮζB.ʳϴˮ؃(ni)ˮ

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          ĿлW(xu) (li)Դ

          }Ŀ|(zh)|(zh)ӵ׃׃

          A.Vlڿ՚ȼB.ľˮ

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