ijWdȤСMy՚жĺ.NOHҺSO2.ʽ:2NaOH+SO2NaSO3+H2O NaOHҺ1000LѳȥCO2Ŀ՚Ʒ.Һ|0.64g.֪˕r՚ܶȼs1.3gL.: (!)յSO2|. (2)lNaOH|. (3)՚SO2|֔.

 

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ijУWdȤСMy՚жĺNaOHҺSO2ķʽ£2NaOH+SO2TNa2SO4+H2ONaOHҺ100LѳȥCO2Ŀ՚ƷҺ|0.64g֪˕r՚ܶȞ1.3g/L
1յSO2|
2lNaOH|
3՚SO2|֔ӋY_0.01%

鿴𰸺ͽ>>

ijWdȤСMy՚жĺNaOHҺSO2ķʽ£2NaOH+SO2TNa2SO3+H2ONaOHҺ100LѳȥCO2Ŀ՚ƷҺ|0.64g
1յSO2|
2lNaOH|

鿴𰸺ͽ>>

ijWdȤСMy՚жĺNaOHҺSO2ķʽ£2NaOH+SO2TNa2SO4+H2ONaOHҺ100LѳȥCO2Ŀ՚ƷҺ|0.64g֪˕r՚ܶȞ1.3g/L
1յSO2|
2lNaOH|
3՚SO2|֔ӋY_0.01%

鿴𰸺ͽ>>

ijУWdȤСMy՚жĺNaOHҺSO2ķʽ£2NaOH+SO2TNa2SO3+H2ONaOHҺ100LѳȥCO2Ŀ՚ƷҺ|0.64g
1յSO2|
2lNaOH|

鿴𰸺ͽ>>

ijWdȤСMy՚жĺNaOHҺSO2Wʽ£
2NaOHSO2Na2SO3H2O 20g NaOHҺ1000LѳȥCO2Ŀ՚ƷҺ|0.64g ֪˕r՚ܶȼs1.3g/L
1յSO2|
2NaOHҺ||֔
3՚SO2|֔ӋY_0.01

鿴𰸺ͽ>>


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