The Tendency for the Values of Two Variables to Move

question 80

Multiple Choice

The tendency for the values of two variables to move in a predictable and related way is known as

• A)correlation.
• B)a natural experiment.
• C)a normative relationship.
• D)a policy relationship.
• E)an economic model.

Predict the major products of organic reactions involving pyridine and other nitrogen-containing compounds.

Identify appropriate reagents and conditions for specific organic transformations.

Explain the influence of substituents on the reactivity of pyridine towards electrophilic and nucleophilic substitution.

Understand the limitations of Friedel-Crafts reactions with pyridine and aniline derivatives.