Ӣҽ̾W > лW > }ĿԔ
ijWWnСMͬWƿ(|ܛ)עOӋˆDʾČՈ򞼰W֪RYόشІ}  
(1)ՈƜyʎƿlʲô׃______________
(2)l׃ԭʲô_____________
(3)ƿеCO2w________wע NaOHҺ________Ҳ^쵽ƌF
(1)ƿ׃
(2)CO2+2NaOH==Na2CO3+H2O    ȲСڴ≺
(3)SO2   KOH
ϵд
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һ һMn] һ һMn]
߶ ߶Mn] Mn]
Mn] Mn]
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29ijWWnСM~ƷPܸܺdȤYϣ֪~PҪɷljAʽ̼~׷Q~GWʽ
Cu2OH2CO3̽аlF~Gܟֽ󣬳ɶ̼ˮԇ߀һЩɫĩw˸˽@NɫĩССȜʂͨ^̽MһɫwĽMCaĚw
1}ɫwʲô
2cO

3OӋ򞷽
ԇеĺɫwμ
H2SO4HClHNO3Ҳɣ
WʽҺַ^wܽrҺɫ
4FcYՓ
ССȽ^֮oԼIJ  _urIJ_ԒF󑪞飺
ɫĩܽ⣬Һɟoɫ׃{ɫ

5DʾbCɷNwoˮ ~ˮ׃{ɵĻϚwͨ^
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bwͨbAMC
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ĿлW Դ2012-2013WʡпģMWԇ棩 ̽}

ijWWnСM~ƷPܸܺdȤY֪~PҪɷljAʽ̼~׷Q~GWʽ

Cu2OH2CO3̽аlF~Gܟֽɶ̼ˮ⣬ԇ߀һЩɫĩw˸˽@NɫĩССȜʂͨ^̽MһɫwĽMCaĚw

1}ɫwʲô

2cO

3OӋ򞷽

ԇеĺɫwμ       WʽҺַ^wܽrҺɫ

4FcYՓ

ССȽ^֮oԼIJ  _urIJ_ԒF󑪞飺                                   

5DʾbCɷNwoˮ ~ˮ׃{ɵĻϚwͨ^BbwͨbAMC   ͨ룮

 

 

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ĿлW Դ }

ijWWnСM~ƷPܸܺdȤYϣ֪~PҪɷljAʽ̼~׷Q~GWʽ
Cu2OH2CO3̽аlF~Gܟֽɶ̼ˮԇ߀һЩɫĩw˸˽@NɫĩССȜʂͨ^̽MһɫwĽMɣCaĚw
1}ɫwʲô
2cO

3OӋ򞷽
ԇеĺɫwμ______WʽҺַ^wܽrҺɫ
4FcYՓ
ССȽ^֮oԼIJ_urIJ_ԒF󑪞飺______
5DʾbCɷNwoˮ ~ˮ׃{ɵĻϚwͨ^______bwͨbAMC______ͨ룮

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ĿлW Դ2013ʡпWģMԇһ棩 }

ijWWnСM~ƷPܸܺdȤY֪~PҪɷljAʽ̼~׷Q~GWʽ
Cu2OH2CO3̽аlF~Gܟֽɶ̼ˮԇ߀һЩɫĩw˸˽@NɫĩССȜʂͨ^̽MһɫwĽMɣCaĚw
1}ɫwʲô
2cO

3OӋ򞷽
ԇеĺɫwμ______WʽҺַ^wܽrҺɫ
4FcYՓ
ССȽ^֮󣬶oԼIJ  _urIJ_ԒF󑪞飺______
5DʾbCɷNwoˮ ~ˮ׃{ɵĻϚwͨ^______bwͨbAMC______ͨ룮

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ĿлW Դ2011ʡпWģMԇһ棩 }

ijWWnСM~ƷPܸܺdȤY֪~PҪɷljAʽ̼~׷Q~GWʽ
Cu2OH2CO3̽аlF~Gܟֽɶ̼ˮԇ߀һЩɫĩw˸˽@NɫĩССȜʂͨ^̽MһɫwĽMCaĚw
1}ɫwʲô
2cO

3OӋ򞷽
ԇеĺɫwμ______WʽҺַ^wܽrҺɫ
4FcYՓ
ССȽ^֮󣬶oԼIJ  _urIJ_ԒF󑪞飺______
5DʾbCɷNwoˮ ~ˮ׃{ɵĻϚwͨ^______bwͨbAMC______ͨ룮

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