For Which of the Following Molecules Are Pure Rotational Spectroscopic

question 13

Multiple Choice

For which of the following molecules are pure rotational spectroscopic transitions observed?
Benzene, C₆H₆, Sulfur hexafluoride, SF₆, Carbon disulfide, CS₂, Nitrous oxide, N₂O.

• A) Benzene, C₆H₆
• B) Sulfur hexafluoride, SF₆
• C) Carbon disulfide, CS₂
• D) Nitrous oxide, N₂O

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Definitions:

Normally Distributed

This describes a probability distribution that is evenly balanced around the mean, with data near the mean appearing more frequently than data at a distance from the mean.

Linear Regression

A statistical method used to model the relationship between a dependent variable and one or more independent variables, assuming a linear relationship.

Independent Variables

Variables that are manipulated or changed in an experiment to test their effects on dependent variables.

Coefficient Of Determination

A statistical measure that quantifies the proportion of the variance in the dependent variable that is predictable from the independent variable(s).