在正常的水相中，残留的磷会自己移动，沉淀到海洋底部，并混合到海洋沉积物中。
In the normal water phase, the remaining Phosphorus makes its way, settles to the bottom of the ocean, and gets mixed into ocean sediments.
那么B在气相中的摩尔分数是多少？
并且，想知道每，一相中有多少物质。
And also, want to know how much material there is in each phase.
道尔顿只处理气相中的问题。
这是气相中的非线性曲线。
气相中的物质现在想压缩，下降到液体。
Stuff in the gas phase now wants to condense down into the liquid.
所以在气相中，我们有摩尔分数yA和。
这是气相中成分的比例。
我想找到总压强作为，气相中组分的函数。
So I'm going to find the total pressure as a function of the composition in the gas phase.
这分压等于气相中b的摩尔分数，乘以总压强。
It's the molar fraction of B in the gas phase times the total pressure.
真相中会参杂着恶意游说支持误传。
There is a mixture of truth competing with mal-intentioned-lobbyist-backed misinformation.
我想说假设这些形式，就和它们气相中的一样。
And I am saying suppose these form, as they have to initially, in the gas phase.
吴哥窟里很多面相中的一个。
这是气相中的分压。
如果你看气相，或液相中分子的运动。
If you look at molecules moving around in the gas phase or in a liquid.
不久以后他就被世界顶级俱乐部相中。
But it wasn't long before he caught the eye of some of the top clubs in the world.
我们对于气相中的一些成分的，化学势了解很多。
We know a lot about the chemical potential of something in the gas phase.
和气相中的一样。
更不易挥发的物质，在气相中的，摩尔分数减小了。
You decrease the mole fraction of the less volatile material in the gas phase.
因为每一个组分在所有相中的化学势,都必须相等。
Every single component has to have its chemical potential its chemical potential equal throughout the phases.
对每一个组分我们都要知道，它在各个相中的摩尔分数。
And for each component we have to describe its mole fraction in that particular phase.
因为我们没有考虑，各相中分子之间的，任何相互作用。
Because we're not accounting for any interactions between the molecules in either of the phases.
液相中的化学势就是，液相中每摩尔a的吉布斯自由能。
气相中的化学势，就是气相中每摩尔a的吉布斯自由能。
And this is just the Gibbs free energy per mole of a in the gas phase.
如果你只是刚好到达曲线，当然那样你能看到你在两相中，各有多少物质。
If you just barely get to the coexistence curve, of course then you could see how much material you've got in the two phases.
这个世界的普通的事物，在柏拉图型相中会处于或高或低的层次。
Ordinary objects in the world participate to a greater or lesser degree in the Platonic forms.
因为它处于平衡状态，所以这个特定组分在所有相中的化学势，都必须相等。
Because it's in equilibrium, the chemical potential of that particular component has to be the same in all the phases.
如果我把带正电的东西和带负电的东西都放在，一个气相中，会是什么样呢？
So, what happens if I put pluses and minuses in a gas phase?
如果我把带正电的东西和带负电的东西都放在，一个气相中，会是什么样呢？
So, what happens if I put pluses and minuses in a gas phase?
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