Which of the Following Is NOT a Postulate of the Kinetic-Molecular

question 45

Multiple Choice

Which of the following is NOT a postulate of the kinetic-molecular theory?

• A)Molecules of a gas move rapidly and in straight lines.
• B)The molecules in a gas are tiny compared to the distance between them.
• C)The molecules of a gas are strongly attracted to each other.
• D)If two molecules collide with each other, the total energy of the molecules before the collision is the same as their total energy after the collision.

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Definitions:

P-value

The P-value is a statistical parameter that helps to determine the significance of the results from a hypothesis test, indicating the probability of observing the results if the null hypothesis is true.

P-value

A statistic that measures the probability of obtaining an observed result, or more extreme, under the assumption that the null hypothesis is true.

Null Hypothesis

A statement in statistics that proposes there is no significant difference or effect, and any observed difference is due to sampling or experimental error.

Hypothesis Testing

A statistical method used to determine whether there is enough evidence in a sample of data to infer that a certain condition holds for the entire population.