Refer to the Above Table

question 28

Multiple Choice

Refer to the above table. Use charge balance to determine the value of x in the amphibole
Mg₂(OH) ₂Ca₅(Si₄O₁₁) _x.

• A) 1
• B) 4
• C) 2
• D) 5
• E) 3

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Definitions:

Psychoactive Drugs

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Neurotransmission

The process by which nerve cells communicate with each other or with muscles or glands, through the release and reception of chemicals called neurotransmitters.

Posthypnotic Suggestions

Posthypnotic suggestions are instructions given to a person under hypnosis that are intended to be acted upon after the person has emerged from the hypnotic state, affecting subsequent behaviors or thoughts.

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