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ijWСMWˆDbMСĴ߻aCDЊAbȥ

1bBʢŵԇ____________QÁջϚwеˮ

2_ʼrbCKzӟᵽtȥƾKz׃˕r՚⣬Kz׃t@鰱Ĵ߻____________

3^bDеČɟoɫw˽Qԓ}ڻa____________x̖

ʢsˮϴƿ  ʢН}ϴƿ  ʢЉAʯҵUι

4һΕrgbEеĚwɫ____________ɫ˕rbEеĺNH3NONO2________________________Wʽ

5һΕrgbFеɫʯԇҺ׃tԭǣWʽ____

____________________________________________________________________

6IϺϳɰķǣN2(g)+3H2(g)2NH3(g)H=-92.2 kJmol-1

܉߹IϳɰDʵ___________xĸ

a.󉺏  b.ߜض  c.ʹF|ý  d.ɵNH3rĻϚwзxȥ

ڹIϳɰr500 ҵĜضҪ_____________

1Aʯ 

2ş 

4t  N2O4 

53NO2+H2O====2HNO3+NO 

6ad 

ԓضȕr߻Ļ󣬻W^  

1bBԇڸNH3Ϳ՚⣬xÉAʯwNaOHwCaO24NH3+5O24NO+6H2OşᣬʹKz׃t3ܵğoɫwNH4NO3ֹNH3HNO3NH4NO3xH2ONH3HNO3յxÝ}rHClAʯҲNH3С4EbÃȚwNO2@tɫE⺬߀N2O45MFNO2l3NO2+H2O====2HNO3+NOɵHNO3ʹɫʯԇҺ׃t6ٺϳɰşᷴߜضƽͺϳɰDʡʹF|ý׃ƽBӰ푺ϳɰDʡadʹƽƣߺϳɰDںϳɰĜضȼҪ]ƽDҪ]߻ԺͷʡضȞ500 rϳɰD^С߻^^˜ضȸNH3a


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ĿлW Դ x

2010?ϷģͲϼ{צ-Fe۾гĴܶȴӛ䛵Ľ|ԼЧ߻ȣڲͬض-FecˮⷴĹwaﲻͬضȵ570rFeO570rFe3O4ijWСMWÈD1ʾbMСFcˮČ̽waɷ֣DЊAּβ̎bþȥ

1ڸߜbBаlĻWʽ
3Fe+4H2Og
 ߜ 
.
 
Fe3O4+4H2
3Fe+4H2Og
 ߜ 
.
 
Fe3O4+4H2

2ՈڈD2bxM̓DCĚwռb
bd
bd

3ԓСMͬW̽Yԇ܃ȵĹw|ɷ֣MЌ򞣺
YϡԓСMͬWͨ^Yϵ֪waһ㲻ͬrFNΑBMϣ
O
O1ȫF
O2ȫF
O3FF
O4F
O5
FF
FF

OӋСMɆTӑՓ󌦼O4򞷽Ҫڴ}

OӋķMЌ򞣮ڴ}ϰ±ĸʽ򞲽EAڬFcYՓ
򞲽E F
õɫĩXٶģȡһԇУm}΢ ɫĩȫܽ⣬Һ
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еõҺӎ׵KSCNҺʎ Һ@Ѫtɫ
ӑՓٌ򞲽E KSCNҺ@Ѫtɫԭ
oFe3+
oFe3+

^mҺмϡFѪɫԓ^аl׃xӷʽ
3Fe2++4H++NO3-T3Fe3++NO+2H2OFe3++3SCN-TFeSCN3
3Fe2++4H++NO3-T3Fe3++NO+2H2OFe3++3SCN-TFeSCN3

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ĿлW Դ

ijWСMWDbMСFcˮČ򞣮DЊAּβ̎bþȥ
1xAQ
Aןƿ
Aןƿ

2xBаlĻWʽ
3Fe+4H2Og
 ߜ 
.
 
Fe3O4+4H2
3Fe+4H2Og
 ߜ 
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Fe3O4+4H2

3xEеĬFǺɫw׃tҶ˹ܱˮ飮OԓĿ
CBзaК
CBзaК

4ֹͣBsȡеĹw^ϡ}ַ^VzVҺFe3+IJ
ȡVҺ׵軯Һ^ҺǷ׃tɫ
ȡVҺ׵軯Һ^ҺǷ׃tɫ

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ĿлW Դ

ijWСMWˆDbMСFcˮČîaMP򞣮DЊAӟἰβ̎bþȥ
Ӣҽ̾W
1bBаlĻWʽ
 

2bEеĬF
 

3rҪӟb
 
bõĴ̖
4ֹͣBsȡеĹw^ϡ}ַ^VzVҺFe3+IJ
 

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ĿлW Դ

ijWСMWˆDbMСFcˮČîaMһ߀ԭ~DЊAbȥ
Ӣҽ̾W
1AмƬ
 
Ո̓ȮDb˳bˎƷQ
 

2ָbõe`ȱ
 

3bBаlĻWʽ
 
ڼӟEbǰMеIJ
 

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ĿлW Դ x

Ͳϼ{۾гĴܣܶȴӛ䛵Ľ|ԼЧ߻ڲͬضcˮⷴĹwaﲻͬضȵ570rFeO570rFe3O4ijWСMWˆDʾbMСFcˮČ̽waɷ֣DЊAּβ̎bþȥ

 


   1ڸߜbBаlĻWʽ                         

   2ՈbxM̓DCĚwռb                   

 


   3ԓСMͬW̽Yԇ܃ȵĹw|ɷ֣MЌ򞣺

        YϡԓСMͬWͨ^Yϵ֪waһ㲻ͬrFNΑBM

        O

         O1ȫF

         O2ȫF

         O3FF

         O4F

         O5                                        

        OӋСMɆTӑՓ󌦼O4򞷽Ҫڴ}

        ^̡

         OӋķMЌڴ}ϰ±ĸʽ򞲽EAڬFcYՓ

򞲽E

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õɫĩXٶģȡһԇm}ᣬ΢

ɫĩȫܽҺ     ݮa

еõҺӎ׵KSCNҺʎ

Һ@Ѫtɫ

         ӑՓٌ򞲽E KSCNҺ@Ѫtɫԭ                  

                ^mҺмϡFѪɫԓ^аl׃

xӷʽ                

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