Nucleate
发表于 2025-3-25 06:14:07
case, the medium is water and the substance is present as a dissolved salt, the maximal yield is obtained by adjusting the pH to the value that is, at least, 2 units on the far side of the p... Thus an acidic solution of .-toluidine may be at pH 1, but the pK. is 5 1 and hence the solution should be
paragon
发表于 2025-3-25 10:22:12
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CRAMP
发表于 2025-3-25 12:30:16
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梯田
发表于 2025-3-25 19:46:05
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托运
发表于 2025-3-25 23:10:04
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愤慨一下
发表于 2025-3-26 00:22:33
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颠簸下上
发表于 2025-3-26 05:48:41
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Misgiving
发表于 2025-3-26 10:31:01
High Passions: Affect and Curriculum Theorizing in the Presentlating around becoming a reader and going to college. Affect theories can encourage wonder and hope, and, in turn, evoke and support thinking-feeling differently, with new objects, and in new directions.
捏造
发表于 2025-3-26 14:45:34
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ensemble
发表于 2025-3-26 19:58:54
Junior Staffing of A&E Departments,is presented, which are, at the same time, thermally and acoustically efficient, thus avoiding waste of energy and respecting the environment. The proposed innovative technology is tested with different surface finishes, boundary conditions and temperatures. A comparison of the proposed technology w