What Is the Volume of 9

question 159

Multiple Choice

What is the volume of 9.783 × 10²³ atoms of He at 9.25 atm and 512K?

• A) 7.38 L
• B) 3.69 L
• C) 1.85 L
• D) 15.4 L
• E) 30.8 L

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Definitions:

Cohen's D

Cohen's d is a statistic used to quantify the difference between two means, measured in standard deviations.

Cohen's D

A measure of effect size indicating the standardized difference between two means.

Standard Deviation Units

Units measured in terms of the number of standard deviations away from the mean of the distribution.

Cohen's D

A measure of effect size indicating the standard deviation difference between two means.