So this is the mole fraction of the liquid.
这是液相的摩尔分数。
Well it's the mole fraction of a in the gas.
这是气体中a的摩尔分数。
So what's the mole fraction of B in the gas phase?
那么B在气相中的摩尔分数是多少?
PROFESSOR: No. Because, so it's the mole fraction in the gas phase.
教授:不,因为这是气态中的摩尔分数。
You decrease the mole fraction of the less volatile material in the gas phase.
更不易挥发的物质,在气相中的,摩尔分数减小了。
气体摩尔分数。
So, here is the liquid mole fraction at temperature two.
好,这是二点温度下的液态摩尔分数。
Here's yB. The gas mole fraction.
这是yB,气相摩尔分数。
Here's yB. The gas mole fraction.
这是yB,气相摩尔分数。
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