An Octahedral Hole Is Formed By

question 9

Multiple Choice

An octahedral hole is formed by:

• A) two triangles of spheres rotated by 60  relative to each other and located on adjoining layers;
• B) six spheres located across three adjoining layers of ABC pattern;
• C) eight spheres in two squares from two AB layers rotated by 60  relative to each other.

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Definitions:

Attention

The process of selectively concentrating on a discrete aspect of information, whether deemed subjective or objective, while ignoring other perceivable information.

Neurotransmitters

Chemicals found in the brain and nervous system that transmit signals across synapses from one neuron to another.

Schizophrenia

A chronic and severe mental disorder characterized by distortions in thinking, perception, emotions, language, sense of self, and behavior.

Dopamine

A neurotransmitter associated with pleasure, movement, and attention, crucial for both cognitive and physical functioning.