The Mean Free Path of a Molecule Is 2 $\times$ 10^-7 M in an Ideal Gas at Standard Temperature and 10^-7

question 22

Multiple Choice

The mean free path of a molecule is 2.25 $\times$ 10^-7 m in an ideal gas at standard temperature and pressure.What is the mean free path when the pressure of the gas is doubled and the temperature is tripled?

• A) 0.75 \(\times\) 10^-7m
• B) 1.13 \(\times\) 10^-7m
• C) 2.25 \(\times\) 10^-7m
• D) 3.38 \(\times\) 10^-7m
• E) 3.75 \(\times\) 10^-7m

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Definitions:

Confidence Interval

A range of values, derived from the sample data, within which we can say with a certain level of confidence that the true population parameter lies.

Sample Size

The number of observations or subjects used in a study or experiment, critical for determining the study's reliability and representativeness.

Population Deviation

Refers to the measure of dispersion from the mean in a population data set, indicating the average distance from the mean for all population values.

Population Mean

The average of a set of values or measurements in the entire population.