A Volume of an Ideal Gas Goes Through a Temperature

question 36

Multiple Choice

A volume of an ideal gas goes through a temperature change from 20ºC to 60ºC.The relation between the average molecular kinetic energy at 20ºC (K₁) and that at 60ºC (K₂) is

• A)K₁ = K₂
• B)K₁ = 0.33 K₂
• C)K₁ = 3 K₂
• D)K₁ = 0.88 K₂
• E)K₁ = 1.14 K₂

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Definitions:

Null Hypothesis

A default statement that indicates no effect or no difference, used as a starting point for statistical hypothesis testing.

Directional Hypothesis

A hypothesis that outlines the anticipated direction of the difference or relationship.

Critical Value

A threshold in a statistical test that defines the boundary for deciding whether an observed statistic is extreme enough to reject the null hypothesis.

Alpha

A threshold value used in hypothesis testing to determine the significance level at which the null hypothesis is rejected in favor of the alternative hypothesis.