In Which Case Is the Indicated Unshared Pair of Electrons $\pi$

question 164

Multiple Choice

In which case is the indicated unshared pair of electrons NOT a contributor to the $\pi$ aromatic system?

• A)I
• B)II
• C)III
• D)IV
• E)None of these choices.

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Definitions:

Reinforcement Theory

A behavioral theory proposing that behavior is a function of its consequences, with behaviors being encouraged or discouraged through positive or negative reinforcement.

Behavior

The actions or reactions of a person or animal in response to external or internal stimuli.

Need-Based Theories

Are theories of motivation that focus on what motivates a person, rather than on how that motivation occurs.

Motivation

A psychological force that drives individuals to achieve goals and fulfill needs.