In the Most Stable Conformation of Trans-1,4-Dimethylcyclohexane, What Positions Do

question 41

Multiple Choice

In the most stable conformation of trans-1,4-dimethylcyclohexane, what positions do the methyl groups occupy?

• A) axial, axial
• B) equatorial, axial
• C) equatorial, equatorial
• D) axial, equatorial

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Definitions:

Superego

The part of personality that, according to Freud, represents internalized ideals and provides standards for judgment (the conscience) and for future aspirations.

Ego

The largely conscious, “executive” part of personality that, according to Freud, mediates among the demands of the id, superego, and reality. The ego operates on the reality principle, satisfying the id’s desires in ways that will realistically bring pleasure rather than pain.

Temper Tantrum

An emotional outbreak, usually exhibited by children, characterized by crying, screaming, or aggressive behaviors in response to frustration or lack of control.

Id

Contains a reservoir of unconscious psychic energy that, according to Freud, strives to satisfy basic sexual and aggressive drives. The id operates on the pleasure principle, demanding immediate gratification.