Which of the Following Is Not a Postulate of the Kinetic

question 128

Multiple Choice

Which of the following is not a postulate of the kinetic molecular theory?

• A)Gas particles have most of their mass concentrated in the nucleus of the atom.
• B)The moving particles undergo perfectly elastic collisions with the walls of the container.
• C)The forces of attraction and repulsion between the particles are insignificant.
• D)The average kinetic energy of the particles is directly proportional to the absolute temperature.
• E)All of the above are postulates of the kinetic molecular theory.

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