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ǰλãҳ > 无机化学思考题和课后习题答案整?1?? - 百度文库

无机化学思考题和课后习题答案整?1?? - 百度文库

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  • 2025/5/23 11:06:59

12. һ׼̬CO2(g)ֵ (1) C(ʯ) + O2(g) CO2(g) (2) CO(g) + 1/2O2(g) CO2(g) (3) C(ʯī) + O2(g) CO2(g)

ΪǸӦ

13. Ӧ:H2(g) + S(g) H2S(g)ĵH2S(g)

14. ֪298.15K,100KPa£Ӧ

ֵǷ

,ΪS(g)ȶ.

N2(g) + 2O2(g) 2NO2(g)

66.36kJmol-1, NO2(g)ı׼ĦΪ (1)-66.336kJmol-1 (3)-33.18kJmol-1 (2)33.18kJmol-1

(4)66.36kJmol-1

ϰ

ҵ(P24~25)

3.5.8.10.13.15.18. 1. Ʊ(HNO3)ķӦ£

4NH3+ 5O2

2NO + O2 2NO2

3NO2 + H2O 2HNO3 + NO

Լÿ1.00ְȡٶ᣿

ʾn(NH3):n(HNO3)=1:2/3. 𰸣2.47ᣩ

4NO + 6H2O

=

2. Ϊ10.0Lոƿڳ¶Ϊ298.15KʱƿѹǿΪ1.0107Pa,Լƿʾ

3. һƿݻ32LѹǿΪ13.2kPa涨ƿѹǿ1.01103kPaʱҪԷ塣ʵ豸ÿ101.325kPa400Lһƿ

mRTpV?nRT?MMpVm??2.9?103gRT죿

⣺ʹõʵΪ

n1p?p1?V??RT

p2V2n?ÿʵΪ2RTƿõΪ

n1n2?9.6d

4. һݻΪ21.2Lװװ24.3105PaԶ򿪵İȫʱ624ļij췧ͻȻԶˣʸ´϶ȣʾ

pVMpVT???318K?44.90C

nRmR5. ԭϵĿҪ(N2)(O2)(Ar)9.7104Pa-22ּǵһ

ݿⶨеΪ0.780.210.01ռʱ

nip?p

÷ѹʾݵٷѹɣin6. 30£һݻΪ10.0LУO2N2CO2ѹΪ93.3kPaP(O2)Ϊ26.7kPa, CO2ĺΪ5.00g

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12. һ׼̬CO2(g)ֵ (1) C(ʯ) + O2(g) CO2(g) (2) CO(g) + 1/2O2(g) CO2(g) (3) C(ʯī) + O2(g) CO2(g) ΪǸӦ 13. Ӧ:H2(g) + S(g) H2S(g)ĵH2S(g) 14. ֪298.15K,100KPa£Ӧ ֵǷ񲻵,ΪS(g)ȶ. N2(g) + 2O2(g) 2NO2(g) 66.36kJmol-1, NO2(g)ı׼ĦΪ (1)-66.336kJmol-1 (3)-33.18kJmol-1 (2)3

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