22ijWWdȤСMNaClwһ|֔NaClҺ.̈D: Ոش: (1)mHCl뵽ҺBlĻWʽ . (2)2Q .ҺAм^̼cĿ . (3)Ҫ100g|֔10%ȻcҺ.õƽ..Ͳ.߀õIJx . .

 

}Ŀб(𰸺ͽ)

ijWУWdȤСMNaClw(еs|CaO)һ|֔NaClҺ̈D£

Ոش

(1)mHCl뵽ҺBlĻWʽ________

(2)2Q________ҺAм^̼cĿ________

(3)Ҫ100 g|֔10ȻcҺõƽͲ߀õIJx________________

鿴𰸺ͽ>>

ijWУWdȤСMNaClwOs|CaOһ|֔NaClҺ̈D£
Ոش
1mHCl뵽ҺBlĂ______
22Q______ҺAм^̼cĿ______
3Ҫ100g|֔10%ȻcҺõƽͲ߀õIJx______
4һNaClwóNaClҺr_IJ______̖
ٰõҺbԇƿwƿNϘ˺ŵԇУ
ӋȻcˮ|
ͲȡˮʢȻcğʹ֮ȫܽ⣮
бP̫ƽQȻcУ

鿴𰸺ͽ>>

ijWWdȤСMNaClwеs|CaOһ|֔NaClҺ̈D£
Ӣҽ̾W

Ոش
1mHCl뵽ҺBlĻWʽ______
22Q______ҺAм^̼cĿ______
3Ҫ100g|֔10%ȻcҺõƽͲ߀õIJx____________

鿴𰸺ͽ>>

(8)ijWWdȤСMNaClw(еs|CaO)һ|֔NaClҺ̈D£

Ոش𣺡

(1)mHCl뵽ҺBlĻWʽ__________________________

(2)2Q__________ҺAм^̼cĿ_______________

(3)Ҫ100g|֔10ȻcҺõƽͲ߀õIJx________________________________________

鿴𰸺ͽ>>

ijWУWdȤСMNaClwеs|CaOһ|֔NaClҺ̈D£

Ոش
1mHCl뵽ҺBlĻWʽ     
22Q    ҺAм^̼cĿ   
3Ҫ100g|֔5.5%ȻcҺõƽͲz^ι߀õIJx       
4ƺҺ||֔5.5%Jܵԭ    Όһ

鿴𰸺ͽ>>


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