Calculate the Root-Mean-Square Speed of Methane, CH₄ (G), at 78 $\degree$

question 8

Multiple Choice

Calculate the root-mean-square speed of methane, CH₄ (g) , at 78 $\degree$ C.

• A) 23 m/s
• B) 350 m/s
• C) 550 m/s
• D) 667 m/s
• E) 740 m/s

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Definitions:

Time-Series Graph

A graphical representation showing how a given data set changes over time.

Scaling

The process of adjusting the size or volume of an operation to meet changes in demand or to improve efficiency.

Visual Interpretation

The process of examining visual information, such as charts, graphs, or images, to understand and analyze its content.

Slope

The measure of the steepness or incline of a line, typically represented as the ratio of the change in the y-coordinate to the change in the x-coordinate between two points on the line.