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        1. }ĿijW(xu)dȤСMͬW(xu)ˆDbM(jn)Ќ(sh)(yn)

          1ψDЃxڵQ____________________________

          2(sh)(yn)ȡxõbýMϞ_________øiֱ_(d)ʽ_______________________________

          3(sh)(yn)øiȡµIJE___________

          ټӟ ڙzbõĚ bˎƷ ˮռ ݏˮȡ(do) Ϩƾ Bb

          4}

          ijͬW(xu)Ebռ^һr(sh)gÎǵľlƿƿСƿδҊľl(f)ȼԭ_____

          ռ(x)FzȼČ(sh)(yn)r(sh)l(f)F(xin)ƿըl(f)ʧ`IJԭ___________________

          bBȡ(dng)Fƿз(yng)ң(j)(sh)(yn)ȫע(xing)_______

          AҺwĵμٶ BweСFƿ Cӟᷴ(yng)

          5(sh)(yn)ʯ(w)cˮ·(yng)ȡȲ(C2H2)£ȲһNoɫwܶȱȿ՚СyˮȡȲİl(f)b________ ()__________________________҈DbÁռȲtw(yng)________M(jn)

          𰸡ƾ ƿ ACADBCBD ii+i+ ߢڢۢ٢ܢݢ ܶȱȿ՚ռ ƿכ]зˮһӼ(x)ɳ A B wҺw(yng)ҲҪӟ b

          1ψDЃxڵQپƾڼƿ

          2(sh)(yn)ȡxùwӟbûҺl(f)bãռxˮռſ՚ⷨռxbýMϞACADBCBD øiֱ_(d)ʽii+i+

          3(sh)(yn)øiȡµIJE_ǣ

          BbâڙzbõĚbˎƷټӟˮռ ݏˮȡ(do)ܢϨƾߢڢۢ٢ܢݢޣ

          4}

          ijͬW(xu)Ebռ^һr(sh)gÎǵľlƿڡƿƿδҊľl(f)ȼԭǣܶȱȿ՚ռ

          ռ(x)FzȼČ(sh)(yn)r(sh)l(f)F(xin)ƿըl(f)ʧ`IJԭǼƿכ]зˮһӼ(x)ɳ

          bBȡ⣬(dng)Fƿз(yng)(j)(sh)(yn)ȫע(xing)ǣ

          AҺwĵμٶf_

          BweСFƿyԿ՚wa(chn)fe`

          Cӟᷴ(yng)ԓ(yng)Ҫӟ᣻fe`

          xA

          5(sh)(yn)ʯ(w)cˮ·(yng)ȡȲ(C2H2)ȲһNoɫwܶȱȿ՚СyˮȡȲxҺl(f)bB:wҺw(yng)ҲҪӟ᣻bMˮfƿbÁռȲtwx񡰶̹M(jn)LܳbM(jn)

          (x)ϵд
          P(gun)(x)}

          ĿлW(xu) Դ

          }Ŀij˾TסijƷƹԢ(sh)ºѪS鐺ȥ¼l(f)˸P(gun)עì^ֱָ҃(ni)ȩȾ҇F(xin)е҃(ni)՚O(jin)ܘ(bio)(zhn)ҪЃɷNоЏ(qing)ԵɽO(sh)|(zh)O(jin)z(yn)z߿“(lin)Cý҃(ni)h(hun)ȾҎ(gu)Ҏ(gu)סլt(y)Ժ꽨׃@W(xu)Уҵڃ(ni)Ģýȩ^ѪcȩȾǷֱ“(lin)ϵĿǰδжՓȩW(xu)ʽHCHOoɫд̼ԚζҜ˜Oד]l(f)һֻмȩ(bio)ɵϣ˂ĸйٲXf҃(ni)]ζͲڼȩȾΑ{XДDzֵһ棬¼ҵζ߀TVOC߱ϵζζмȩȾe`J(rn)֪AW(xu)h(hun)W(xu)Ժgȥȩ^(sh)(yn)քeһʣ~rƤG}̿ȩ(bio)ģM(sh)(yn)yԇl(f)F(xin)@ЩСȥȩĴ_ЧЧ΢΢ƌW(xu)J(rn)҃(ni)ȩ(bio)(jng)(j)Чķ_ͨL(fng)ڼټȩጷŵķ?yn)ȩጷc҃(ni)ضȺ͝P(gun)ÿ{(dio)҃(ni)ضȺ͝ȼټȩጷȩ|(zh)ڵėl£ܱM(jn)һķֽa(chn)̼ˮ

          CشІ}

          (1)Ҏ(gu)סլt(y)Ժ꽨׃@W(xu)Уҵڃ(ni)Ģýȩ__

          (2)ȩ_______ԪؽMɣԭӂ(g)(sh)_______

          (3)·b҃(ni)ȩ(bio)(jng)(j)Чķ____ټȩጷɲȡĴʩ___

          (4)Ոֽķ̖_(d)ʽ_______

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }Ŀ1ڴ(zhn)r(sh)҇_ʼa(chn)ʹF䓵|(zh)Ҳ_(d)^ˮƽŴ˂џtFFϷ(f)NKʹFD(zhun)ûW(xu)ʽʾԭ

          2I(y)һ̼ͳFVFĻW(xu)ʽ_______________________

          3Ͳϼ{F۾ЏV;ͨF۸cⷴ(yng)ƂҪˆDʾ

          {׼FoӟȼĻW(xu)ʽ 

          ߜط(yng)аl(f)(yng)ĻW(xu)ʽ (yng)ǰ򷴑(yng)ͨ뵪?d)Ŀ?/span> 

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }Ŀ֪Dʾһ|(zh)wܟ^ij׃ySr(sh)g׃څv(bio)ʾǣ

          A.wԪص|(zh)B.O2|(zh)

          C.w|(zh)D.wԪص|(zh)

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }ĿdЇx_ʼȫfõȼDZ(ӽY(ji)(gu)ģD)P(gun)ڱӵf_

          A.̼Ԫغ͚ԪؽM

          B.̼ԭӺ͚ԭӵĂ(g)(sh)Ȟ38

          C.̼ԭӺ͚ԭӘ(gu)

          D.һ(g)к11(g)|(zh)

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }ĿДЌ(sh)(yn)`ָe`ĵط

          _____ _____ _____ _____ _____ _____ _____ _____ _____

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }ĿҎ(gu)Č(sh)(yn)nj(sh)(yn)ɹǰՈش:

          1DЌ(sh)(yn)______________ĸ

          2Cȡ8 mLϡ(yng)x_________(51020mLͲ

          3DDǷ_粻_ɵĺ ________

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }Ŀ(jng)^һ(g)µĻW(xu)W(xu)(x)҂J(rn)RS໯W(xu)(sh)(yn)xҲ֪˲ٌ(sh)(yn)Ҫ.

          1Dһ(g)ȼ_____________(xQ)M(jn)мӟr(sh)(yng)ʹû_________

          2DxҵQ___________ȡҺwwer(sh)ҕҪcx(ni)Һw____________ˮƽ

          3ijͬW(xu)ȡһijҺwʢԓҺwͲƽҕͲĿ̶x(sh)19 mL;ҺwҕͲĿ̶x(sh)11 mLtԓͬW(xu)(sh)HҺwwe______(С)8 mL

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }Ŀ(sh)(yn)Dʾbȡ⣬Ќ(sh)(yn)_

          A. ӟǰȌƿעMˮòƬwٵˮ

          B. (sh)(yn)_ʼr(sh)Ȍ(do)ܿ뼯ƿ_ʼӟ

          C. ռO2ˮwòƬٌƿƳˮ

          D. (sh)(yn)Y(ji)r(sh)Ȱь(do)xˮ棬Ϩƾ

          鿴𰸺ͽ>>

          ͬ(x)Դ