释义 |
- abbr.殿下(His or Her Imperial Highness)
- 1
Okay, I start off, point A is at a distance h h above this level, and so I apply now the conservation of mechanical energy. 好的我开始了,点A距离这个平面,高度差,现在运用,机械能守恒定理。 - 2
And thanks to Professor Hess, I can now say that the total energy delta H In other words, delta H formation of sodium chloride should be independent of paths. 感谢道盖斯教授,我们可以认为,这整体过程,氯化钠的化合能,与路径无关。 - 3
So, for example, down here I wrote that it was n 2 and that it was h 2, but when I re-wrote the molecules up here, you saw that it's an h h single bond where it's a nitrogen-nitrogen triple bond. 比如,在这下面我写的是氮分子2,而这个是氢分子,但我在上面把这些分子的形式改写了,大家可以看到,这是一个氢与氢之间的单键,含一个氮与氮之间的三键。
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