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10տ22(8)ijWWdȤСMNaClw(еs|CaO)һ|֔NaClҺ̈D£  

Ոش   
(1)mHCl뵽ҺBlĻWʽ__________________________
(2)2Q__________ҺAм^̼cĿ________________
(3)Ҫ100g|֔10ȻcҺõƽͲ߀õIJx________________________________________
1Na2CO3+2HCl==2NaCl+H2O+CO2  NaOH+HCl==NaCl+H2
(2) ^V ֳMҺеĚ}    3     裬ӿҺ:
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ĿлW Դ

10տ22(8)ijWWdȤСMNaClw(еs|CaO)һ|֔NaClҺ̈D£  

 

 

 

Ոش   

(1)mHCl뵽ҺBlĻWʽ__________________________

(2)2Q__________ҺAм^̼cĿ________________

(3)Ҫ100g|֔10ȻcҺõƽͲ⣬߀õIJx________________________________________

 

鿴𰸺ͽ>>

ĿлW Դ2010ȫп}R} |ķxcἃ Ɣ}

10տ22(8)ijWWdȤСMNaClw(еs|CaO)һ|֔NaClҺ̈D£  

Ոش   
(1)mHCl뵽ҺBlĻWʽ__________________________
(2)2Q__________ҺAм^̼cĿ________________
(3)Ҫ100g|֔10ȻcҺõƽͲ⣬߀õIJx________________________________________

鿴𰸺ͽ>>

ĿлW Դ2010ȫп}R}|ķxcἃ Ϣ}

10տ22(8)ijWWdȤСMNaClw(еs|CaO)һ|֔NaClҺ̈D£  

 

 

 

Ոش   

(1)mHCl뵽ҺBlĻWʽ__________________________

(2)2Q__________ҺAм^̼cĿ________________

(3)Ҫ100g|֔10ȻcҺõƽͲ⣬߀õIJx________________________________________

 

鿴𰸺ͽ>>

ĿлW Դ2010V|ʡտпWԇ棩 }

222010?տijWУWdȤСMNaClwеs|CaOһ|֔NaClҺ̈D£
Ոش
1mHCl뵽ҺBlĻWʽ飮
22QǣҺAм^̼cĿǣ
3Ҫ100g|֔10%ȻcҺõƽͲ⣬߀õIJxǣ

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