28]ijWСMWˆDbMСFcˮ Č.îaMһȡFeCl36H2Ow.(DЊAּβ̎bþȥ) (1)bBаlĻWʽ . (2)bEеĬF . (3)ֹͣ.Bs.ȡеĹw.^ϡ}ַ.^V.zVҺFe3+IJ: (4)ԓСMWVҺȡFeCl36H2Ow.OӋ: VҺFeCl3ҺFeCl36H2Ow ٲEIͨCl2 . ڲEIIFeCl3ϡҺеõFeCl36H2OwҪ: . ԓ豣}^.Ҫԭ(YxӷʽҪf) .

 

}Ŀб(𰸺ͽ)

ijWСMWˆDʾbMСFcˮČ򞣬̽waɷ(DЊAּβ̎bþȥ)

1bBаlĻWʽ________

2̓DCĚwռbˆDе________(xĸ̖)

3ֹͣBsQõw|28.8 gwм^ϡ}ַMŒ򞣺

ԇaĻWʽ________ԇbĻWʽ________ˮҺtɫԭ(xӷʽʾ)________

4ijͬWڌм^ˮһΕrglFtɫȥFՈɫԭM̽OO1Һеģ3rFߵărBO2________ˌļO2MC򞷽________

5oӋBbFԪص|֔________

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ijУWСMWDʾbMСFcˮČ̽waɷ(DЊAּβ̎bþȥ)

1bBаlĻWʽ                                     

2̓DCĚwռbˆDе            xĸ̖

3ֹͣBs󣬷Qõw|288gwм^ϡ}ַMŒ򞣺 

ԇaĻWʽ             ԇbĻWʽ             ˮҺtɫԭ(xӷʽʾ)                                   

4ijͬWڌм^ˮһΕrglFtɫȥFՈɫԭM̽OO1Һе+3rFߵărBO2

                                                                   ˌļO2MC򞷽                                       

                                                                        

5oӋBbFԪص|֔               

 

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ijWСMWDʾbMСFcˮČ򞣬̽waɷ(DЊAּβ̎bþȥ)

1bBаlĻWʽ                                    
2̓DCĚwռbˆDе           xĸ̖

3ֹͣBsQõw|288gwм^ϡ}ַMŒ򞣺 

ԇaĻWʽ            ԇbĻWʽ            ˮҺtɫԭ(xӷʽʾ)                                  
4ijͬWڌм^ˮһΕrglFtɫȥFՈɫԭM̽OO1Һе+3rFߵărBO2
                                                                  ˌļO2MC򞷽                                       
                                                                       
5oӋBbFԪص|֔              

鿴𰸺ͽ>>

ijWСMWDʾbMСFcˮČ̽waɷ(DЊAּβ̎bþȥ)

1bBаlĻWʽ                                    
2̓DCĚwռbˆDе           xĸ̖

3ֹͣBs󣬷Qõw|288gwм^ϡ}ַMŒ򞣺 

ԇaĻWʽ            ԇbĻWʽ            ˮҺtɫԭ(xӷʽʾ)                                  
4ijͬWڌм^ˮһΕrglFtɫȥFՈɫԭM̽OO1Һе+3rFߵărBO2
                                                                  ˌļO2MC򞷽                                       
                                                                       
5oӋBbFԪص|֔              

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򞻯Wͨô\ϡᷴƚƚUҺкд\ͬrڴ\߀Fs|ʹҺлһ၆F˳ƚUҺƂ\ijУWdȤСMͬWƚďUҺԭρȡ\̽|
1Ƃ\ČDʾ

֪_ʼɚȫpHքe飺
FeOH32.7һ3.7
FeOH27.6һ9.6
ZnOH25.7һ8.0 
ԇشІ}ټԇxʹõУˮNaClOҺ20%H2O2ȣx____________
ڼԇڣxʹõУZnZnOZnOH2ZnCO3ZnSO4x____________ 
ۏľw1w2ԓ^̵Q______
ڵõ\rwмƾϴˮԭ______
2̽ZnSO4?7H2O|
ݷQȡ28.7g ZnSO4?7H2OмСļӟᣬyÚw|cضȵČҊ±
ضȣ棩602409301000
w|g19.716.18.18.1
ԇZnSO4?7H2Oӟᵽ1000rķʽ______ ZnO+SO3+7H2O

鿴𰸺ͽ>>


ͬԴ
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