Which of the Following Has the Greatest Concentration of Hydrogen

question 32

Multiple Choice

Which of the following has the greatest concentration of hydrogen ions?

• A) Household ammonia at pH 11
• B) Baking soda at pH 9
• C) Human blood at pH 7
• D) Black coffee at pH 5
• E) Cola at pH 3

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Diagnostic

Pertaining to the identification of the nature or cause of a health problem through examination of the symptoms.

Psychological Disorders

Mental health conditions characterized by disturbances in thought, emotion, or behavior, leading to distress or impaired functioning.

DSM-IV-TR

The Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision; a guide used by healthcare professionals to diagnose mental disorders.

American Psychiatric Association

A professional organization of psychiatrists aimed at advancing the understanding and treatment of mental disorders.