You could absolutely implement something more interesting and something even more animated like we saw on Wednesday or even earlier today, but it takes a little more than just a format string.
你绝对可以实施一些更有用的,和一些更愉快的东西,像我们周三或今天早些时候,看到的,但它不只是,格式化字符串。
It turns out that it's not a financial law that asset allocation takes center stage; it really is more a description of how it is that we behave.
事实上,资产配置的核心地位,还称不上是金融学定理,但它确实已不仅仅是对我们行为的描述
But actually there is a little bit of an energy cost into doubling up into a single orbital, because, of course, it takes energy when you create more electron repulsion, that's not something we want to do, but we have to do it here, and it turns out that that effect predominates over, again, the energy that we gain by increasing the atomic number by one.
但实际上,在一个轨道上放两个电子,确实会亏损一点能量,因为,当你加入更多电子,引起更大的排斥能,这显然会消耗能量,这不是我们想要做的,但是在这种情况下我们不得不做,结果这一影响,超过了增加一个,原子序数所得到的能量。
So for b 2, which is a single bond, that's 289 kilojoules per mole to break it, and it takes us more energy to break this double bond for carbon, which is 599 kilojoules per mole.
对于B2,它是单键,需要289千焦每摩尔来打破它,而对于碳双键,打破它要更多的能量,等于599千焦每摩尔。
应用推荐