Which of the Following Has a C-H Stretch That Occurs

question 15

Multiple Choice

Which of the following has a C-H stretch that occurs at the lowest stretching frequency?

• A) hexane
• B) hex-1-ene
• C) (E)-hex-2-ene
• D) hex-1-yne
• E) hex-2-yne

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Definitions:

Categorical Independent Variables

Variables that divide subjects into groups but do not allow for any kind of mathematical operation among groups.

Regression Model

The equation that describes how y is related to x and an error term; in simple linear regression, the regression model is y = b0 + b1x + e.

Adjusted Multiple Coefficient

A statistical measure adjusted for the number of variables in a model, used to assess the goodness-of-fit of a regression model.

Determination

The process of establishing something exactly, typically through calculation or research.