So, if we hybridize just these three orbitals, what we're going to end up with is our s p 2 hybrid orbitals.
我们会看到现在有3个未配对的电子,可以成键。
And our job is to find out what is the mathematical description of this path, this line in p-V's case that connects these two point.
我们的任务,就是找出,描述这条曲线的方程。
sp3 PROFESSOR: OK, so it's 2 s p 3, and our second carbon is also 2 s p 3.
好的,是,第二个碳原子也是2sp3。
Problem Set One will be posted on the course's website tonight by 7:00 p.m. It will very clearly walk you through the week's challenges.
习题集1今晚7:00,将在课程的网站上贴出来,它将非常清晰地带领你们,通过这个星期的挑战。
So it is very hard to understand P's silence in this regard, if it stems entirely from the post-exilic, priestly circles.
很难理解P资源在这一方面的缄默,如果它来源于流放后时期,牧师圈子。
That's different when you have continuous values-- you don't have P because it's always zero.
和离散型随机变量的分布不同的是,连续型随机变量的分布中,某一点的概率值始终是零
p2 It's taking the name p 1 and it's changing its value to point to exactly what p 2 points to.
我要把p1赋值为1,这个操作有什么用呢?,这个操作把p1这个名字的,指针的值改变让它。
And there's also,of course,in each one of our cases, there's these higher mental cognitive functions that I've been calling the person functioning, there's the B-functions and there's the P-functions.
当然对我们来说,还有更高级的精神上的认知功能,我称之为人格功能,所以就有生理功能和人格功能。
Again, so as we don't get confused, normally we use S for strategy, but let's use P since they're prices.
为了避免混淆,通常我们用S表示策略,但是这次我们使用P,因为它代表价格
So, let's actually compare the radial probability distribution of p orbitals to what we've already looked at, which are s orbitals, and we'll find that we can get some information out of comparing these graphs.
让我们来比较一下p轨道,和我们看过的,s轨道的径向概率分布,我们发现我们可以通过,比较这些图得到一些信息。
It's not constant pressure, because we have a delta p going on. It's not constant volume either.
也不是恒容,这个限制,是这个实验的限制。
So it's going to be a sigma bond, 1s and we have oxygen 2 s p 3 and hydrogen 1 s.
它是sigma键,我们有氧2sp3和氢。
p Well, it's not just p dS/dV because there's some dS/dV at constant T.
它不是简单的,因为式子中还包含,恒定温度下的。
So let's fill it out in this way, 2p keeping in mind that we're going to fill sigma out the pi 2 p's before the sigma.
让我们这样填上去,记住我们先填π,轨道再填。
We'll start with talking about the shape, just like we did with the s orbitals, and then move on to those radial probability distributions and compare the radial probability at different radius for p orbital versus an s orbital.
想我们对待s轨道那样,我们先讨论p轨道的形状,然后是径向概率密度分布,并且把s轨道和p轨道在,不同半径处的径向概率做一个比较。
s 2 2 s 2 2 p 6 This has the electron configuration of 1 s 2, 2 s 2, and 2 p 6.
它的电子排布是。
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