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圧力と圧力の測定
Gas pressure is caused by force exerted by gas molecules colliding with the surfaces of objects. Although the force of each collision is very small,…
気体の状態方程式
Through experiments, scientists established the mathematical relationships between pairs of variables, such as pressure and temperature, pressure and…
理想気体の状態方程式の適用性:モル質量、密度及び体積
The volume occupied by one mole of a substance is its molar volume. The ideal gas law, PV = nRT,  suggests that the volume of a given quantity…
気体の混合 - ダルトンの分圧の法則
Unless individual gases chemically react with each other, the individual gases in a mixture of gases do not affect each other’s pressure. Each…
化学量論と気体
Chemical stoichiometry describes the quantitative relationships between reactants and products in chemical reactions. In addition to measuring…
分子運動論:基本前提
The ideal-gas equation, which is empirical, describes the behavior of gases by establishing relationships between their macroscopic properties. For…
分子運動論と気体の状態方程式
The test of the kinetic molecular theory (KMT) and its postulates is its ability to explain and describe the behavior of a gas. The various gas laws…
分子速度と運動エネルギー
The kinetic molecular theory qualitatively explains the behaviors described by the various gas laws. The postulates of this theory may be applied in…
拡散と流出
Although gaseous molecules travel at tremendous speeds (hundreds of meters per second), they collide with other gaseous molecules and travel in many…
現実の気体 - 理想気体の状態方程式からの逸脱
Thus far, the ideal gas law, PV = nRT, has been applied to a variety of different types of problems, ranging from reaction stoichiometry and…
肺の構造と機能の関係を測定する体積のカプノグラフィおよび気圧脈を組み合わせること
Tools to measure lung and airways volume are critical for pulmonary researchers interested in evaluating the impact of disease or novel therapies on…
高密度の気体と液体の分子流体力学的過程を研究するためのアナログ巨視的手法
An analog, macroscopic method for studying molecular-scale hydrodynamic processes in dense gases and liquids is described. The technique applies a…
並列圧力反応器および連鎖移動重合の速度論的解析を使用してエチレン重合
We demonstrate a method for high-throughput catalyst screening using a parallel pressure reactor starting from the initial synthesis of a nickel…

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