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| 实验中我们用酒石酸作络合剂。如果A溶解在蒸馏水中，就会水解并产生B，从而可能带来B的氧化物的杂质，并降低产物的比例。酒石酸作为络合剂认为是在动力学上控制反应速率[15]。 |
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wanghc1988
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ygb123456(金币+8): 2010-03-30 21:10
| if A dissolved in distilled water,it will be hydrolyzed to B which oxide maybe a impurity to the system,and the proportion of products will reduced as that reason,so in the experiment we use tartaric acid as complexing agent to control reaction rates in kinetics。 |
2楼2010-03-30 20:14:53
bingbing1263
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ygb123456(金币+7): 2010-03-30 21:10
| Tartaric acid was used as complexing agent in experiment. If A dissolved in distilled water, it will hydrolysis and produces B, which could bring extraneous component of B of oxide, and reduce the proportion of the product. Tartaric acid as a complexing agent which controls the reaction rate in the kinetic [15] |
3楼2010-03-30 20:26:07