һW(xu)Yc(din)߿}--ӵ_
(li)ԴW(wng)j(lu ) 2009-10-12 08:58:00
c(din)߿}--ӵ_
һ(li)}ͳx}ʽFW(xu)e`c(din)
1 ˮҺB(ti)
2 ϡКw?jin)ԭӷӣ?/p>
3 SO3ҺB(ti)̑B(ti)
4 NO2cN2O4ƽ
5 wweע˜ʠr²22 4 L
6ǚwЙCﲻҪ˜ʠrėl
7ԭԭ|(zh)ԭ|(zh)|(zh)
1ONAʾӵ_Д_
A س11.2 LԭӔNA 03V|W(xu)
B 1.8 g xкеӔNA
C س48 g O3еԭӔ3NA
D 2.4 gV׃?yu)Vxӕr(sh)ʧȥӔ0.1 NA
2NAʾӵ_f(shu)_
A 53 g̼cкNA(g)
B 0.1 mol OHNA(g)
C 1.8 gˮD2OкNA(g)
D ˜ʠr11.2 LкNA(g)ԭ 03ϺW(xu)
3NA鰢ӵ__
A. 80 g@еԭӔ2NA
B. 1 L 1 mol / L}ҺȻӔNA 02ϺW(xu)
C. ˜ʠr11.2 LȻ̼Ӕ0.5 NA
D. ~cķ1 mol~ʧȥӔ2 NA
4NAӵ_f(shu)_
A. ȻwĦ|(zh)NAȚӺNA(g)ӵ|(zh)֮
B. س1 mol NO2wcˮNA(g) x 02C
C. 121 g CCl2F2ԭӔ2NA
D. 62 g Na2OˮҺкO2 xӔNA
5NAӵ_f(shu)_
A. ȻwĦ|(zh)NAȚӺNA(g)ӵ|(zh)֮
B. س1 mol NO2wcˮNA(g) x 02MCE
C. 121 g CCl2F2ԭӔ2NA
D. 62 g Na2OˮҺкO2 xӔNA
6ONA鰢ӵ_f(shu)_ 01ϺW(xu)
A. ˜ʠrµ22.4 Lȫȼɶ̼Ӕ8 NA
B. 18 gˮкеӔ10 NA
C. 46 g 46 gеԭӔ3 NA
D. 1 L 2mol / LVҺкеxӔ4 NA
7ONʾӵ_ֵf(shu)_
A 1 mol|(zh)cN(g)ӵ|(zh) 00մ
B N(g)ӺN(g)ӵ|(zh)ȵ161
C 28 gԭӔĿN
D ژ˜ʠr0 5 N(g)Țռwes11 2 L
8f(shu)_(Nʾӵ_ֵ)
A 28 gеԭӔĿN
B 4 g}׃}xӕr(sh)ʧȥӔĿ0.1 N
C 1 mol|(zh)cN(g)ӵ|(zh)֮ MCE99 8
D ˜ʠr22.4 LȲķӔN
9f(shu)_(Nʾӵ_ֵ)
A 28 gеԭӔĿN
B 4 g}׃}xӕr(sh)ʧȥӔĿ0.1 N
C 1 mol|(zh)cN(g)ӵ|(zh)֮ 99V|W(xu)
D ˜ʠr22.4 LȲķӔN
10Oӵ_ķ̖NA˜ʠrijNO2N2ĻϚwm gb(g)tn gԓϚwͬrռģLwe 98ϺW(xu)
A B C D
11ӵ_ķ̖NAД_
A 1 mol D2O|(zh)Ӕ12 NA 97ϺW(xu)
B 10 gʚԭӔNA
C 0.5 mol|(zh)Xc}ᷴDӔ1.5NA
D ˜ʠr1 LˮӔ NA
12f(shu)_(N0ʾӵ_ֵ)
A. ڳس11.2 L N2еķӔ0.5 N0
B. ڳس1 mol NeеԭӔN0
C. 71 g Cl2ԭӔ2N0 MCE97
D. ͬͬr(sh)ͬweκΚw|(zh)ԭӔͬ
13f(shu)_(N0ʾӵ_ֵ)
A. ˜ʠrϵļͱ22.4 LеķӔN0
B. ˜ʠr1 LȫȼɚB(ti)a(chn)ķӔ
C. سُ}ÓQ1 mol H2l(f)DƵӔ2N0
D. س1 mol⺬еĺӔ4N0 MCE96
14f(shu)_( ʾӵ_ֵ)(MCE95 )
A. ڳس11.2 LȚ⺬еķӔ0.5
B. ڳس1 mol⺬еԭӔ
C. 32 gԭӔĿ2
D. ͬͬr(sh)ͬweκΚw|(zh)ԭӔĿͬ
15O ӵ_f(shu)_(MCE94)
A. 2.4 gV׃Vxӕr(sh)ʧȥӔĿ0.1
B. 2 gԭӔĿ
C. 251.01×105 Par(sh)11.2 LԭӔĿ
D. 17 gӔĿ10
16a gijwкеķӔbtc gԓwژ˜ʠrµwe(ʽNA鰢ӵ_) (MCE93 )
A. B. C. D.
17NAʾӵ_f(shu)_
A 1 mol c߀ԭṩӔNA
B ˜ʠr 0101 3 kPa 22 4 LȚԭӔNA
C 16 gԭӔNA
D 18 gˮӔ8NA(MCE92 )
18ONAʾӵ_f(shu)_
A Ħ|(zh)cNA(g)ӵ|(zh)ڔֵ
B NA(g)ӺNA(g)ӵ|(zh)ȵ161
C 28 gԭӔNA(MCE91)
D ژ˜ʠr0 5 NA(g)Țռwe11 2 L
19ONAӵ_f(shu)_
A. 2.3 gc׃?yu)cxӕr(sh)ʧȥӔ0.1 NA
B. 18 gˮӔNA(MCE90)
C ڳس11 2 LȚԭӔĿNA
D. 32 gԭӔĿNA
20ON0鰢ӵ_Ќ0 3 mol / LҺIJ_f(shu)
A 2 LҺк0 6 N0(g)x(MCE88.һ B31)
B 1 LҺк0 3 N0(g)x
C 1 LҺкxӺxӿ0 9 N0
D 2 LҺxӝȞ1 2 mol / L
21ON0鰢ӵ_P(gun)0 2 mol / LBa NO3 2ҺIJ_f(shu)
A 1 LҺ(yng)xӿ0 6 N0
B 1 LҺк0 2 N0(g) (MCE87. 26)
C 500 mLҺеBa2+0 2 mol / L
D 500 mLҺе 0 2 mol / L
P(gun)]
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