...to construct ultrathin films with supramolecular architecture in which individual organic molecules are macroscopically oriented, and where the molecules with different...
...all the question is asking for is, which molecule has a resonance structure. I just memorized...you now have 24 electrons, which is what the molecule should have. SO3 is resonant because that double bond...
slipperiness是由形容詞slippery所衍生而來 意思如下: 1. 滑溜性; 滑溜度 2. 棘手性 3. 易滑脫性 4. 不可靠性 5. 不穩性; 不明確性 ...improves the slipperiness between these molecules. ...增加這些分子之間的滑溜性.