| 以环己烷为溶剂测定萘分子量探讨 |
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| 引用本文： | 邬冰 孙德军. 以环己烷为溶剂测定萘分子量探讨[J]. 哈尔滨师范大学自然科学学报, 1996, 12(1): 62-64 |
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| 作者姓名： | 邬冰 孙德军 |
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| 作者单位： | 哈尔滨师范大学 |
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| 摘 要： | 在用凝固点降低法萘分子量过程中，通过测定不同时刻溶剂环守的重量变化和不册时刻吸收空气中的微量水份，得出这两种因互对以环己烷为溶剂测定萘分子量的影响。
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| 关 键 词： | 凝固点降低法 溶剂 萘 分子量 测定 环己烷 |
SEARCHING FOR DETERMINATION OF MOLAR MASS OF NAPHTHOLENE IN SOLVENT OF CYCLOHEXANE |
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| Wu Bing,Sun Dejun,Wang Yuhe,Li Guichun,Guo Lingji. SEARCHING FOR DETERMINATION OF MOLAR MASS OF NAPHTHOLENE IN SOLVENT OF CYCLOHEXANE[J]. Natural Science Journal of Harbin Normal University, 1996, 12(1): 62-64 |
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| Authors: | Wu Bing Sun Dejun Wang Yuhe Li Guichun Guo Lingji |
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| Affiliation: | Harbin Normal University |
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| Abstract: | In the pocedure that determinate the molar mass of naphtholene by freezing point lowering method,With determinating the weight of eyelohexane and mieromoisture content in different moment,we can know the influenoe for the determinated molar mass of naphtholene in cvclohexane. |
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| Keywords: | Freezing point Freezing point lowering method Supercool method Weak solution colligative properties |
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