How Is PH Defined

question 52

Multiple Choice

How is pH defined?

• A) Log of the dissociation constant of the weak acid in a solution.
• B) Negative logarithm of the H⁺ ion concentration of a solution.
• C) Point at which an electrolyte solution is exactly 50% dissociated.
• D) Ratio of a solution's weak acid concentration to its conjugate base pair.

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Definitions:

Save Face

Refers to the efforts or actions taken by an individual or group to prevent embarrassment or maintain their reputation and dignity in front of others.

Social Rule

Conventions or guidelines that dictate the expected and acceptable behavior within a society or community.

White Lies

Minor or harmless lies told to avoid hurting someone else's feelings or for other benevolent reasons.

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The conscious knowledge of one's own character, feelings, motives, and desires, reflecting an understanding of oneself.