ĿлW Դ }ͣ
14֣ijWСMͬW_չһϵеĻWӡ
1ͬWÈD1ʾby\cᷴʣ2g\Fƿȣͨ^Һ©1molL-1ϡ40mLռ10mLwͨ^ӛ õʞXmolL-1min-1_ʼrzԓbÚԵķ
2ͬWÈD2bÜyNa2CO3NaClĹwNa2CO3|֔
ټ҃ԇܸЃɸܣzBӌӿںʢϡԇlųwtNa2CO3NaClĹwϡᑪքe xУx̖
GܿûWһNÃx@NxQ
ۃxҽӿڵBӷʽ£AB BB CB
ӿڵľ̖
ܞߜyĜʴ_ռwbxǰMеIJ_____________ʼxr_xrҕ߅ζҺ棬ywwe__________ƫƫСoӰ푡
3ͬWcͬWĿͬÈD3bÜyɵCO2|ԓbô@ȱݣĶ`ՈʹyYƫҪԭ
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ĿлW Դ2012ʡи11ģMԇCWԇ }ͣ}
14֣ijWСMͬW_չһϵеĻW
1ͬWÈD1ʾby\cᷴʣ2g\Fƿͨ^Һ©1molL-1ϡ40mLռ10mLwͨ^ӛ õʞXmolL-1min-1_ʼrzԓbÚԵķ
2ͬWÈD2bÜyNa2CO3NaClĹwNa2CO3|֔
ټס҃ԇܸЃɸzBӌӿںʢϡԇlųwtNa2CO3NaClĹwϡᑪքe xУx̖
GܿûWһNÃx@NxQ
ۃxҽӿڵBӷʽ£AB BB CB
ӿڵľ̖
ܞߜyĜʴ_ԣռwbxǰMеIJ_____________ʼxr_xrҕ߅ζҺ棬ywwe__________ƫƫСoӰ푡
3ͬWcͬWĿͬÈD3bÜyɵCO2|ԓbô@ȱĶ`ՈʹyYƫҪԭ
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ĿлW Դ2012ýʡϲи¿Wԇ }ͣ}
ijWСMͬW_չK2CO3NaClĹwK2CO3ęzc|֔y̽Ќ
һaȫzдK2CO3ČEPF
1ȡƷˮքeȡҺM
2_________________________________________tһK+;
3___________________________________________________tһCO32
yK2CO3|֔
1ͬWÈD1ʾbxgĻcϡᷴyaCO2wwe_ʼrzԓbÚԵķ
2ͬWÈD2D1еռbtyK2CO3|֔ ƫƫС׃ĸM
3ͬWÈD3bÜyCO2|ԓbô^ȱĶ`ՈеcȱݣI
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ĿлW Դ2011-2012W꽭ʡ¿Wԇ棩 }ͣ}
ijWСMͬW_չK2CO3NaClĹwK2CO3ęzc|֔y̽Ќ
һaȫzдK2CO3ČEPF
1ȡƷˮքeȡҺM
2_________________________________________tһK+;
3___________________________________________________tһCO32
yK2CO3|֔
1ͬWÈD1ʾbãxgĻcϡᷴyaCO2wwe_ʼrzԓbÚԵķ
2ͬWÈD2D1еռbtyK2CO3|֔ ƫƫС׃ĸM
3ͬWÈD3bÜyCO2|ԓbô^ȱĶ`ՈеcȱݣI
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ĿлW Դʡ2010-2011W10¿ԇ}W }ͣ}
16֣ijWСMͬW_չK2CO3NaClĹwK2CO3ęzc|֔y̽Ќ
һaȫzдK2CO3ČEPF
1.ȡƷˮքeȡҺM
2._________________________________________tһK+;
3.___________________________________________________tһCO32
yK2CO3|֔
(1)ͬWÈD1ʾbxgĻcϡᷴyaCO2wwe_ʼrzԓbÚԵķ
(2)ͬWÈD2D1еռbtyK2CO3|֔ (ƫƫС׃)ĸM
(3)ͬWÈD3bÜyCO2|ԓbô^ȱĶ`ՈеcȱݣI
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