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        1. ijW(xu)СMW(xu)y~wY(ji)ˮĺ(sh)(yn)y~wнY(ji)ˮĺƫɴ˽Y(ji)ܵԭ

          ټӟǰõδȫ

          ڼӟrwR

          ۘƷкмӟד]l(f)s|(zh)

          ڿ՚sQ

          ݼӟƷ߀е{(ln)ɫrsQ

          A.ڢ                  B.ۢ                C.٢                 D.ܢ

          D  Ӌ(j)Y(ji)ˮˮĺrõǰɴ|(zh)֮_ˮ|(zh)٢ڢ۾ʹyõˮ|(zh)ƫ࣬ɽY(ji)ƫˮδȫʧˮɜyõĽY(ji)ˮ|(zh)ƫY(ji)ƫ.

          (x)ϵд
          P(gun)(x)}

          ĿлW(xu) Դ

          ijW(xu)СMW(xu)M(jn)Сw|(zh)ĜyČ(sh)(yn)£|(zh)ݷeȵğƿռwQռMwğƿ|(zh)?dng)?sh)(j)ҊѓQɘ(bio)(zhn)rµĔ(sh)ֵ
           w A B C D E F
          ƿ
          w
          |(zh)g
          48.408 2 48.408 2 48.408 2 48.382 2 48.434 2 48.876 2
          ֪(bio)(zhn)rƿݷe0.293LƿͿ՚Ŀ|(zh)48.421 2g՚ƽ|(zh)29ABCDEFЌW(xu)ҊĚw
          1NwУ܉ʹƷtҺɫǣW(xu)ʽ
          SO2
          SO2

          2E|(zh)
          30
          30

          3(sh)(yn)ȡDĻW(xu)ʽ
          CaC2+2H2OTCaOH2+C2H2
          CaC2+2H2OTCaOH2+C2H2

          4ABCܵĻW(xu)ʽ
          C2H4CON2
          C2H4CON2

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          ijW(xu)СMW(xu)M(jn)Сw|(zh)ĜyČ(sh)(yn)£|(zh)ݷeȵğƿռwQռMwğƿ|(zh)(sh)(j)Ҋ±(ѓQɘ(bio)(zhn)rµĔ(sh)ֵ)

          w

          A

          B

          C

          D

          E

          F

          ƿ͚wĿ|(zh)/g

          48.4082

          48.4082

          48.4082

          48.3822

          48.4342

          48.8762

          ֪(bio)(zhn)r£ƿݷe0.293 LƿͿ՚Ŀ|(zh)48.421 2 g՚ƽ|(zh)29ABCDEFЌW(xu)ҊĚw

          (1)NwУ܉ʹƷtҺɫ(W(xu)ʽ)_________

          (2)E|(zh)_________

          (3)(sh)(yn)ȡDĻW(xu)ʽ____________________________________

          (4)ABCܵĻW(xu)ʽ_________________________________________________

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          ijУW(xu)СMW(xu)M(jn)Сw|(zh)ĜyČ(sh)(yn)£|(zh)ݷeȵğƿռwQռMwğƿ|(zh)(sh)(j)Ҋ±(ѓQɘ(bio)(zhn)rµĔ(sh)ֵ)

                 w

               A

          B

          C

          D

          E

          F

          ƿ͚wĿ|(zh)/g

          48.4082

          48.4082

          48.4082

          48.3822

          48.4342

          48.8762

          ֪(bio)(zhn)rƿݷe0.293 LƿͿ՚Ŀ|(zh)48.4212 g՚ƽ|(zh)29ABCDEFЌW(xu)ҊĚw

          (1)Nw܉ʹƷtҺɫ(W(xu)ʽ)________________

          (2)E|(zh)_________

          (3)(sh)(yn)ȡDĻW(xu)ʽ________________________________________

          (4)ABCܵĻW(xu)ʽ________________

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          ijW(xu)СMW(xu)y~wY(ji)ˮĺ(sh)(yn)y~wнY(ji)ˮĺƫɴ˽Y(ji)ܵԭ(    )

          ټӟǰõδȫ  ڼӟrwR  ۱yƷкмӟד]l(f)s|(zh)  ڿ՚sQ  ݼӟƷ߀е{(ln)ɫsQ

          A.٢                   B.ڢ                    C.ۢ                 D.ܢ

          鿴𰸺ͽ>>

          ͬ(x)Դ