The Orientation in Space of an Atomic Orbital Is Associated

question 20

Multiple Choice

The orientation in space of an atomic orbital is associated with

• A) the principal quantum number (n).
• B) the angular momentum quantum number (l).
• C) the magnetic quantum number (m_l).
• D) the spin quantum number (ms).
• E) None of these choices are correct.

---

Definitions:

Corpus Callosum

Band of white matter containing about 200 million nerve fibers that connects the two cerebral hemispheres to provide a route for direct communication between them.

Prefrontal Association Cortex

A region of the frontal lobes involved in planning complex cognitive behaviors, personality expression, decision making, and moderating social behavior.

Posterior Parietal Cortex

An area of the brain located at the back of the parietal lobe, involved in integrating sensory information and in the coordination of movements.

Syntax

Sets of rules for putting together words; proposed to be unique to human language.