Why do gases behave less ideally at low temperatures? The volume of the gas increases exponentially. The gas pressure becomes zero. The gas particles stop moving. The gas particles attract each other more.

Question

Why do gases behave less ideally at low temperatures? The volume of the gas increases exponentially. The gas pressure becomes zero. The gas particles stop moving. The gas particles attract each other more.

Answer 1

Gases behave less ideally at low temperatures because the gas particles attract each other more. At lower temperatures, the kinetic energy of the gas particles decreases, which allows intermolecular forces (such as Van der Waals forces) to have a more significant effect on the behavior of the gas. This attraction causes deviations from the ideal gas law, which assumes no interactions between particles. Therefore, the correct answer is:The gas particles attract each other more.

Problemas

Why do gases behave less ideally at low temperatures? The volume of the gas increases exponentially. The gas pressure becomes zero. The gas particles stop moving. The gas particles attract each other more.

Roztwór

Respuesta