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2017꺣ʡкЌW(xu)߿W(xu)(hu)W(xu)ԇ

r(sh)g2017-11-24 15:51:00   ԴonW(wng)     [wС ]
#Е(hu)# #2017꺣ʡкЌW(xu)߿W(xu)(hu)W(xu)ԇ#չwنP(yng)ɽ(l)^ʵƽԭȴR\l(f)Ըǰ̟o,Ŭ俼ԺУ©onW(wng)ġ2017꺣ʡкЌW(xu)߿W(xu)(hu)W(xu)ԇ

1ÿ(g)񶼑(yng)ԓаȫR(sh)ll(f)P(gun)W(xu)Ʒй©ը¼һһνo҂˾犣ڰȫ[ǣ

ٌˮ(ni)ھò

ڽoԇҺwӟr(sh)(yng)ԇ܃Aбc45A(y)ټˎƷ̎ӟ᣻

ȡýNaKr(sh)ʣˎƷҪŻԭƿ

ҹgNl(f)úй©r(sh)(yng)_zúй©ԭ_TͨL(fng)

ݏUf늳ػ̎

AڢBڢC٢D٢

2ЈDʾČ(sh)(yn)ڷxƾˮǣ

ABCD

3ҺмKSCNҺѪtɫtԓҺһУ

AFe3+BNH4+COHDCl

4з(yng)f_ǣ

A2Na+O2Na2O2߀ԭ(yng)

BN2+3H22NH3淴(yng)

CCH4+Cl2CH3Cl+HClÓQ(yng)

DCH2=CH2+Br2CH2BrCH2Brӳɷ(yng)

5f_ǣ

ACԪص(du)|(zh)12t1molC|(zh)12g/mol

B1molCl2we22.4L

C1molCO2к3(g)ԭ

D֪NaOHҺ|(zh)Ȟ0.5mol/Lt2LԓҺкNaOH1mol

6cڿ՚ȼ(hu)l(f)