Chemistry question
回答 (1)
2007-01-28 9:17 am
✔ 最佳答案
Oxalic acid dissolved in water. H2C2O4(s) + H2O(l) ---> H2C2O4(aq)
How it actually exists in solution
H2C2O4(aq) <---> 2Hl+(aq) + C2O42-(aq)
2007-01-28 01:19:20 補充：
Oxalic acid dissolved in water. H2C2O4(s) + H2O(l) <---> H2C2O4(aq) How it actually exists in solution H2C2O4(aq) <---> 2H(1+)(aq) + C2O4(2-)(aq)
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