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प्रश्न
One of the assumptions of kinetic theory of gases states that “there is no force of attraction between the molecules of a gas.” How far is this statement correct? Is it possible to liquefy an ideal gas? Explain.
उत्तर
The assumption of the kinetic theory of gases which states that- “ there is no force of attraction between the molecules of a gas. ” is a correct statement. Ideal gas has minimum force of attraction between the molecules and hence, it cannot be liquified. Liquefaction of a gas can only be done when the force of attraction between the molecules increases, which is not possible for an ideal gas.
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संबंधित प्रश्न
Write Postulates of the kinetic theory of gases.
A gas that follows Boyle’s law, Charle’s law and Avogadro’s law is called an ideal gas. Under what conditions a real gas would behave ideally?
One of the assumptions of kinetic theory of gases is that there is no force of attraction between the molecules of a gas. State and explain the evidence that shows that the assumption is not applicable for real gases.
The ratio of root mean square speed, average speed and most probable speed is ______.
Which of the following is not an assumption of the kinetic theory of gases?
By how many folds the temperature of a gas would increase when the root mean square velocity of the gas molecules in a container of fixed volume is increased from 5 × 104 cm/s to 10 × 104 cm/s?
As the temperature is raised from 20°C to 40°C, the average kinetic energy of neon atoms changes by which factor?
The ratio between the root mean square velocity of H2 at 50 K and that of O2 at 800 K is ______.
