In a Sample of Distilled Water, a Water Molecule That

question 137

Multiple Choice

In a sample of distilled water, a water molecule that has picked up an extra hydrogen ion is called a(n)

• A) amphipathic macromolecule.
• B) hydroxide ion.
• C) hydronium ion.
• D) proteinaceous water molecule.

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Definitions:

Excessive Sleep

A condition characterized by sleeping for extended hours, typically more than what is considered necessary for normal functioning, which can indicate underlying health issues.

Hypersomnolence Disorder

A sleep disorder characterized by excessive sleepiness despite adequate or prolonged nighttime sleep, often resulting in significant distress or impairment in daytime functioning.

Mood Disorders

A category of psychiatric disorders characterized by persistent disturbances in mood or emotional tone.

Prevalence

Proportion of the population who have a specific disorder at a given point or period in time.