并从简化的L - J位势出发对非理想气体的压强、体积的修正及其热力学性质进行了讨论。
Pressure intensity and volume of non-ideal gas are revised and its thermodynamic character is discussed by studying the potential energy of L-J.
理想气体定律 ,只在一个很小的压强,与温度的范围内适用。
Your plant is going to blow up, because the ideal gas law works only in very small range of pressures and temperatures for most gases.
本文从球形容器中理想气体入手,用一种简单易懂且不失一般性的方法,推导出理想气体压强公式。
A concise derivation of the pressure formula of ideal gases is given by considering the gas molecules moving within spherical container.
Your plant is going to blow up, because the ideal gas law works only in very small range of pressures and temperatures for most gases.
理想气体定律,只在一个很小的压强,与温度的范围内适用。
The atoms or molecules in the gas don't know that there are other atoms and molecules in the gas, and then you end up with this universal property. All right, so gases that have this universal property, even when the pressure is not zero, those are the ideal gases.
可以忽略,这样就得到了理想气体的性质,在有限压强下,依然能保持这些性质的气体,被称为理想气体,本课中我们把大部分气体,都作为理想气体来处理。
So the real pressure is not quite the same because of this attractive force as it was, as it would be without the attractive forces.
气体压强,由于分子间的吸引作用,会比理想气体要小,这样,我们应该修正p的值。
应用推荐