What Is the Term for a Model That Explains the Shapes

question 16

Multiple Choice

What is the term for a model that explains the shapes of molecules based upon electron pair repulsion about the central atom?

• A)bonding theory
• B)molecular theory
• C)nonbonding theory
• D)VSEPR theory
• E)none of the above

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Definitions:

Pia Mater

The delicate inner layer of the meninges that closely covers the brain and spinal cord, protecting the central nervous system.

Arbor Vitae

Refers to the "tree of life" arrangement of white matter in the cerebellum that facilitates cerebellar connections.

Corpus Callosum

A large band of neural fibers connecting the two cerebral hemispheres, facilitating communication between them.

Midbrain

The middle portion of the brainstem, involved in vision, hearing, motor control, sleep/wake, arousal, and temperature regulation.