In a Buffer Solution, If [A^-] > [HA], Which of the Following

question 45

Multiple Choice

In a buffer solution, if [A^-] > [HA], which of the following must be true?

• A) pH < pK_a
• B) pH > pK_a
• C) pH = pK_a
• D) pH < 7.00
• E) pH > 7.00

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Definitions:

Thomas Theorem

is a sociological theory stating that if people define situations as real, they are real in their consequences, highlighting the power of perception in social interaction.

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A branch of philosophy focused on the study of structures of experience and consciousness as experienced from the first-person point of view.

Situations

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Psychoanalysis

A method of psychological therapy and analysis that explores the interaction of conscious and unconscious elements in the mind, founded by Sigmund Freud.