What Are the Two Different Ions Present in the Compound

question 17

Multiple Choice

What are the two different ions present in the compound Na₂S

• A) Na₂⁺, S^2-
• B) Na⁺, S^2-
• C) Na²⁺, S^2-
• D) Na⁺, S^-
• E) Na²⁺, S^-

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Definitions:

Amygdala

A structure in the brain that is involved in emotional processing, especially fear and pleasure.

Memory Consolidation

The process by which short-term memories are integrated and stabilized into long-term storage in the brain.

Hippocampus

A major component of the brain of humans and other vertebrates, playing crucial roles in the consolidation of information from short-term memory to long-term memory, and in spatial memory that enables navigation.

Cerebral Cortex

The outer layer of the cerebrum in the brain, playing a key role in memory, attention, perception, cognition, awareness, thought, language, and consciousness.