高考化学一轮总复?限时训练):第七章?3讲限时训?- 百度文库 ϵͷ

ʱ : 高考化学一轮总复?限时训练):第七章?3讲限时训?- 百度文库ϿʼĶ

11(2017һģ)(16)ŷγɳնꡢҪ֮һSCRǹҵij÷ӦԭΪ4NH3(g)4NO(g)O2(g)

4N2(g)6H2O(g) H0

NO2O2NO2

(1)ƻԭΪNOO3

O

NOO2

·ӦٵƽⳣΪK1ӦڵƽⳣΪK2ӦO3O

2O2ƽⳣK________(K1K2ʾ)ڸ÷Ӧе

______________________

(2)SCRNOʱͶϱһʱNOƽתʵķӦ______________________________÷ܷӦ4NH3(g)5O2(g)

4NO(g)6H2O(g)ٸӦҪʩ__________________

__________________

(3)ͬڼסִ߻£NOת¶ȵĹϵͼ

ٹҵѡ߻ҵԭ_________________________ ڴ߻£ͼM㴦(Ӧ¶Ϊ210)NOת________(ǡһǡһǡ)¶µƽתʡ210ʱNOתʽ͵ԭ____________________

(4)βеNOʱ[(NH2)2CO]ԭNOȰȫָЧҲﶼǿкеijɷ֡SCRȣʵ백NOʵ֮Ϊ________(ǸӦ)

(1)ɻѧʽٺ͢ڿ֪˷Ӧɢ٣ڵõ˷ӦƽⳣΪKK1K2ڷӦǰĻѧʺδı䣬ı˴˷ӦķӦʣ𵽴߻á

(2)ɷӦԭ֪SCRȥNOʱӦΪȷӦΪĿķӦԽ¶ȡСѹǿʹӦת󣻸ݸӦķʽ֪ӦĵO2࣬ԿO2ԼѡƸӦĴ߻ԼٸӦķ

(3)ͼ֪Ҵ߻ȣ״߻Ĵ߻Чʺʹ߻¶ȽСѡҴ߻Ϊڽϴ¶ȷΧнϸߵĴ߻ԡ

ͼ֪¶ͬʱƽתһԴ˷Ӧƽתһڻߵͬ¶Ҵ߻תʣMNOתһƽתʣ210֮󣬼״߻߻£NOתʽͣ¶ȹߣ״߻ѡԽͣӦࡣ

(4)֪NOӦĻѧʽΪ2(NH2)2CO6NO===5N24H2O2CO2ݷӦԭ֪NH3NOӦΪ11ӦNOӦΪ13Ӧʵ백NOʵ֮Ϊ31

𰸣(1)K1K2 ߻ (2)¶ Сѹǿ ѡʵĴ߻ O2 (3)ٵкǿĴ߻(ڽϴ¶ȷΧнϸߴ߻) һ ߻Խ͡Ӧ(дһ)

(4)31