| 二价铕溶液的制备及还原率的测定 |
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| 引用本文： | 王定博,杨汝栋.二价铕溶液的制备及还原率的测定[J].山西师范大学学报,1994,8(4):42-44. |
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| 作者姓名： | 王定博 杨汝栋 |
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| 作者单位： | 兰州大学化学系 |
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| 摘 要： | 在N_2保护下,用钠汞齐将三氯化铕水溶液还原为二氯化铕溶液后,对其还原率进行了测定,还原率大于98%,可用于合成二价铕的配合物.
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| 关 键 词： | 二氯化铕 还原率 |
Preparating Eu~(2 ) Solution and Determination the Reducing-rate from Eu~(3 ) to Eu~(2 ) |
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| Wang Dingbo Yan Rudong.Preparating Eu~(2 ) Solution and Determination the Reducing-rate from Eu~(3 ) to Eu~(2 )[J].Journal of Shanxi Teachers University,1994,8(4):42-44. |
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| Authors: | Wang Dingbo Yan Rudong |
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| Institution: | Wang Dingbo Yan Rudong |
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| Abstract: | This paper studied on the preparation of Eu2 solution from Eu3 solution under the condition of N2 and determinating the Reducing-rate from Eu3 to Eu2 which over 98%. |
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| Keywords: | EuCl2 Reducing-rate |
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