How Does a Buffer Help a Solution Maintain PH

question 73

Multiple Choice

How does a buffer help a solution maintain pH?

• A) A buffer can act like a base if pH is acidic, and it can act like an acid if pH is basic.
• B) A buffer releases a base to neutralize an acid.
• C) A buffer forms both cations and anions to counteract acids.
• D) A buffer releases acid to maintain proper pH.

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Definitions:

Intracellular Fluid

The fluid located within the cells, making up about 40% of the body's total water content.

Hypokalemia

A medical condition characterized by lower than normal levels of potassium in the bloodstream.

Prolonged Vomiting

A condition of continuous or recurrent emesis over an extended period, which may lead to dehydration and electrolyte imbalances.

Stomach Contents

The mixture of ingested food, digestive enzymes, and acids found within the stomach.