c߿}DDW(xu)(yng)
߿c
ԓ}Ͱ^W(xu)(yng)ʵĴСӋ㻯W(xu)(yng)ԼlW(xu)(yng)ʵӰ푡ջW(xu)(yng)ʵĸʽNlW(xu)(yng)ʵӰ푳̶ܽô}
(zhn)ݾ
W(xu)(yng)
1ijض(yng)2N2O54NO2O2_ʼMЕrc(N2O5)0.0408 mol / L(jng)1 minc(N2O5)0.030 mol / Ltԓ(yng)ķ(yng)ʞ ( AE )
A. u(N2O5)1.810-4 mol / (L?s) B. u(N2O5)1.0810-2 mol / (L?s)
C. u(N2)1.810-4 mol / (L?s) D. u(O2)1.810-4 mol / (L?s)
E. u(NO2)2u(N2O5)
2ϳɰ(yng)飺3H2N2 2NH3䷴(yng)ʿԷքe(mol / L)ʾt_P(gun)ϵʽ ( D )
A. B. C. D. 3
3֪4NH35O2 4NO6H2O(yng)ʷքeá(mol / L?min)ʾt_P(gun)ϵ ( D )
A. B. C. D.
4(yng)4NH35O2 4NO6H2O5 L]M犺NO|(zh)0.3 molt˷(yng)ƽ(ʾ(yng)ʻ) ( CD )
A. 0.01 mol / (L?s) B. 0.008 mol / (L?s)(95MCE)
C. 0.003 mol / (L?s) D. 0.002 mol / (L?s)
5(yng)4NH3(g)5O2(g) 4NO(g)6H2O(g)10 L]M犺ˮ|(zh)0.45 molt˷(yng)ƽ(X)((yng)ʻa(chn))ɱʾ ( C )
A. (NH3)0.010 mol?L1?s1 B. (O2)0.0010 mol?L1?s1(99V|MCE)
C. (NO)0.0010 mol?L1?s1 D. (H2O)0.045 mol?L1?s1
6(yng)uͷ(yng)ȵP(gun)ϵÌyW(xu)(yng)H2Cl22HClķ(yng)uɱʾuKʽK鳣(sh)mnֵ±Д(sh)(j)_֮
(mol / L)
(mol / L)
u[mol / (L?s)]
1.0
1.0
1.0 K
2.0
1.0
2.0 K
2.0
4.0
4.0 K
ɴ˿Ƶãmnֵ_ ( D )
A. m1n1 B. mn C. mn1 D. m1n
6O(sh)CCO22COQ1(yng)ʞu1N23H22NH3Q2(yng)ʞu2(yng)(dng)ضߕru1u2׃r ( A )
A. ͬr B. ͬrpС C. pС D. pС
7(yng)4NH3(g)5O2(g) 4NO(g)6H2O(g)2 L]M1犺NH3p0.12 moltƽÿ犝׃_ ( AD )
A. NO0.001 mol?L-1 B. H2O0.002 mol?L-1
C. NH30.002 mol?L-1 D. O20.00125 mol?L-1
8֪(yng)A3B2CDijΕrg(ni)Aĝ׃ʾĻW(xu)(yng)ʞ1 mol?L-1?min-1t˶Εrg(ni)Cĝ׃ʾĻW(xu)(yng)ʞ ( C )
A0.5 mol?L-1?min-1 B1 mol?L-1?min-1
C2 mol?L-1?min-1 D3 mol?L-1?min-1
94 moI Aw2 mol Bw2 Lлϲһl°l(f)·(yng)
2A(g)B(g)2C(g)
(jng)2s룩yCĝȞ0.6 mo1?L-1F(xin)ЎNf
|(zh)Aʾķ(yng)ƽʞ0.3 mol?L-1?s -1
|(zh)Bʾķ(yng)ƽʞ0.6 mol?L-1?s -1
2sr|(zh)AD(zhun)ʞ70%
2sr|(zh)BĝȞ0.7 mo1?L-1
_ ( B )
A. ٢ B. ٢ C. ڢ D. ۢ
10FƬcϡᷴ(yng)ȡrдʩʹʼӴ ( B )
A. ӟ B. ϡ98
C. μCuSO4Һ D. FƬF(00V|)
1ķNҺwwiܮa(chn)w ( C )
A sˮ B ϡ} C 30pˮ D Һ
2ijһ淴(yng)fʹô ( B )
A. ߷(yng)ƽD(zhun) B. ͬӳ̶ȸ׃淴(yng)ٶ
C. (yng)ʣ淴(yng) D. ׃ƽĽM
3䄩ȼڸ߿⾀ݗa(chn)ClԭMз(yng)ClO3ClOO2 ClOOClO2f_ ( C )
A. (yng)O3D(zhun)׃?yu)O2 B. Clԭǿ(yng)Ĵ
C. ȼǿ(yng)Ĵ D. Clԭӷ(f)ֽO3
4ķNҺքewiܮa(chn)w ( A )
A. 3% H2O2Һ B. 1 mol / L NaOHҺ
C. 1 mol / L KClO3Һ D. 1 mol / L}
5|(zh)~ƬھƾϼӟքeҺƬ~Ƭ|(zh)ӵ ( C )
. . oˮҴ . ʯˮ . }
6ij(yng)ڴɲMУһ XYZڶ YZ MNX˷(yng)ĿĻW(xu)ʽ__________________________________(yng)Ĵ_____________2YMN X
7ijЌW(xu)W(xu)СMYϰl(f)F(xin)AҲܴ⛵ķֽAͶiѴضȾ500njAͶiĴM˶Ռr՝M500 mL(zhn)(Ӱ푌ؾѺ)
һ MnO2
̖
KClO3|(zh)(g)
MnO2|(zh)(g)
(yng)ض()
y(sh)(j)
1
8.00
2.00
500
2
8.00
2.00
500
2 A
̖
KClO3|(zh)(g)
A|(zh)(g)
(yng)ض()
y(sh)(j)
1
8.00
2.00
500
2
8.00
2.00
500
Ոش(03ϺC)
еĴy(sh)(j)(yng)ǣ
ɴݺ(zhn)l(f)һƪоՈMһ}Ŀ
7. rgЧČо
ʡ(lin)W(wng)`ͲϢeƽ_ | W(wng)кϢe^(q) | p_e^(q) | vʷ̓oxкϢe^(q) | ֙(qun)e^(q)
`ͲϢeԒ027-86699610 e]䣺58377363@163.com