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  1. Postulates of Kinetic Theory of Gases. Following are the kinetic theory of gases postulates: The space-volume to molecules ratio is negligible. There is no force of attraction between the molecules at normal temperature and pressure. The force of attraction between the molecules builds when the temperature decreases and the pressure increases.

  2. The kinetic theory of gas postulates is useful in understanding the macroscopic properties from the microscopic properties. Gases consist of a large number of tiny particles (atoms and molecules). These particles are extremely small compared to the distance between the particles.

  3. The actual atomic theory got established more than 150 years later. Kinetic theory explains the behaviour of gases based on the idea that the gas consists of rapidly moving atoms or molecules. This is possible as the inter-atomic forces, which are short range forces that are important for solids and liquids, can be neglected for gases. The ...

  4. byjus.com › physics › kinetic-theory-of-gases-derivationKinetic Theory of Gases - BYJU'S

    The kinetic theory of gases relates the macroscopic property of the gas, like – Temperature, Pressure, and Volume to the microscopic property of the gas, like – speed, momentum, and position. In this model, the atoms and molecules are continually in random motion, constantly colliding with one another and the walls of the container within ...

  5. ncert.nic.in › textbook › pdfKINETIC THEORY

    Kinetic theory explains the behaviour of gases based on the idea that the gas consists of rapidly moving atoms or molecules. This is possible as the inter-atomic forces, which are short range forces that are important for solids and liquids, can be neglected for gases.

  6. 19 Ιαν 2024 · Kinetic theory explains the behaviour of gases based on the idea that the gas consists of rapidly moving atoms or molecules. (i) Molecule of an ideal gas is a point mass with no geometrical dimensions. (ii) There is no force of attraction or repulsion amongst the molecules of the gas.

  7. Physics Notes Class 11 CHAPTER 13 KINETIC THEORY Assumptions of Kinetic Theory of Gases 1. Every gas consists of extremely small particles known as molecules. The molecules of a given gas are all identical but are different from those of another gas. 2. The molecules of a gas are identical spherical, rigid and perfectly elastic point masses. 3.

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