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        1. }ĿijW(xu)dȤСMͬW(xu)(j)(sh)(yn)ṩăxˎƷώָ(do)ˆDxbM(jn)Ƃ䌍(sh)(yn)

          1(xi)xaQ 

          2ͬW(xu)ψDxAEbõĽMȡԓ(yng)ĻW(xu)ʽ飺 .zƤBbAEеIJ(do)ܕr(sh)(yng)ȰѲܿ ȻѲܲzƤռwǰ(yng)ƿbM w ռ߀xõb

          3ͬW(xu)Qȡһ|(zh)ضȿ250ӟȡԓ(yng)ĻW(xu)ʽ(sh)(yn)Y(ji)r(sh)ͬW(xu)l(f)F(xin)ˮռՓa(chn)ᘌ(du)@һF(xin)ͬW(xu)M(jn)̽

          []I(yng)ɵ ֽų

          II(yng)ɵ ֽų

          III(yng)ɵֽⶼų

          [(sh)(yn)(yn)C]ͬW(xu)ֳɃɽMքeM(jn)Ќ(sh)(yn)

          һMͬW(xu)ȡһ|(zh)250l¼ӟһΕr(sh)gsy(c)|(zh)׃t____e(cu)`ڶMͬW(xu)ȡ250l¼ӟ](mi)Üy(c)|(zh)ķó˲II_ĽY(ji)ՓԓMͬW(xu)x(jin)εČ(sh)(yn) .

          [չ](sh)(yn)l(f)F(xin) wӟȡķ(yng)ʺKMnO4wcwϼӟtķֽʴӿՈ(qng)f(shu)ķֽⷴ(yng)Ƿ߻ xʲô .

          𰸡(1)Fƿ

          (2) (rn)ˮƬC

          (3)[(sh)(yn)(yn)C]юǵľlԇľl(f)ȼ[չ] ?yn)i⛷ֽҲ(hu)a(chn)ͬr(sh)a(chn)Ķi(du)⛵ķֽ߻ã

          1xaFƿFƿ

          2xAEbõĽMȡ⣬ڹ-Һ^(gu)ֽȡ^(gu)ֽĻW(xu)ʽzƤBbAEеIJ(do)ܕr(sh)(yng)ȰѲܿڝ(rn)ȻѲܲzƤܣռwǰ(yng)ƿbMˮwϲƬ?yn)ⲻˮܶȱȿ՚ռ߀xbC(rn)ˮƬC

          3(sh)(yn)(yn)C250l¼ӟһΕr(sh)gsy(c)|(zh)׃f(shu)250r(sh)iֽܷ⣬Բe(cu)`

          ȡi250l¼ӟюǵľlԇУľl(f)ȼf(shu)_юǵľlԇľl(f)ȼ

          [չ]˸i֮󣬮a(chn)ٶȼӿ?yn)i⛷ֽҲ(hu)a(chn)⣬ͬr(sh)a(chn)Ķi(du)⛵ķֽ߻i⛲Ǵ߻?yn)i⛷ֽҲ(hu)a(chn)ͬr(sh)a(chn)Ķi(du)⛵ķֽ߻ã

          ԇ}(1)(j)x;(sh)(xi)Q(2) (j)AEbõĽMȡڹ-Һ֪ͣ^(gu)Һȡ(j)(yng)ԭ(sh)(xi)ʽ(j)ܶȺܽԷռ(j)ܺzBӕr(sh)pСĦˮܝ(rn)(3)(sh)(yn)(yn)C(j)(sh)(yn)F(xin)Ɣ(j)ęz(yn)Îǵľl(j)iܟֽii⛷(yng)Ĵ߻Y(ji)ϴ߻ĸc(din).

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

          ĿлW(xu) (li)Դ

          }ĿDʾnj(sh)(yn)ҳõƂwČ(sh)(yn)b(j)ҪشІ(wn)}

          1ΙzAbõĚ

          2(sh) (yn)øiȡ⑪(yng)xõb ĸ

          (yng)ĻW(xu)ʽ 

          3(sh)(yn)ҿ}wcⰱˮڳ»ȡ˵õƽ(wn)İ(yng)xİl(f)b ĸ

          4ռijwķҪȡQ@Nw|(zh)ژ(bio)r£ܶȞ0.771g/LҰOˮռǑ(yng)xõb ĸ

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          }ĿW(xu)һT(mn)Ԍ(sh)(yn)A(ch)ȻW(xu)Dnj(sh)(yn)ҳõIJ֌(sh)(yn)xDՈ(qng)Ҫش

          1F(xin)Ȼcw50g|(zh)?jn)?sh)10%ȻcҺ(g)^(gu)вҪČ(sh)(yn)x ______ ̖(ho)

          2ҪČ(sh)(yn)Eǣ

          Ӌ(j)㣺Ӌ(j)Ȼcw|(zh)ˮwe

          Q

          aʹ÷Q?j)xĵһǣ(xi)^(gu)̣ _________

          bQȡ5gȻcwȡˮwer(sh)(yng)x _________ mL1050100Ӌ(j)?j)x

          ܽ⣺QõȻcw(do)Ȼˮʹܽ裮

          bƿúõҺbx _________ xQNϘ(bio)

          `ȡˮwer(sh)ҕx(sh)t(do)Һ|(zh)|(zh)?jn)?sh) _________ ƫƫС򡰲׃

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          }ĿijͬW(xu)ˆDbFԭ팍(sh)(yn)

          (yng)֮ǰ(yng) _________ ӟA̎ĬF(xin)_________________ԓͬW(xu)ȡFƷ10ˣs|(zh)(yng)_IJEȫ(yng)y(c)(yng)йwʣ7.6tƷF|(zh)?jn)?sh)Ƕ(xi)Ӌ(j)^(gu)̣

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          }ĿՈ(qng)  ķNԪxһN׷NԪ(xi)ҪĻW(xu)ʽ

          1ܹwĚw 2(du)|(zh)СĚw

          3ȻӲ|(zh) 4w(ni)|(zh) 

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          }Ŀȥ̼лһ̼_

          Aȼľlc(din)ȼ Bͨ^(gu)Ɵľ̿

          Cͨ^(gu)ʯˮ Dͨ^(gu)Ɵ~

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          }ĿЈDʾ(sh)(yn)_

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          }ĿI(y)ϳúKʹȼĿ

          ApúM(fi) Bp

          Cpٶ̼ŷ Dpγ

          鿴𰸺ͽ>>

          ĿлW(xu) (li)Դ

          }ĿҺD(zhun)^(gu)l(f)׃

          A׃?yu)鼃?/span> BgĿ϶

          CW(xu)|(zh)l(f)׃ Dӿ(sh)

          鿴𰸺ͽ>>

          ͬ(x)(c)