What Is the PH of a 0

question 54

Multiple Choice

What is the pH of a 0.253 M aqueous solution of ammonium chloride?
K_b (NH₃) = 1.2 × 10^-5

• A)2.7
• B)4.8
• C)9.2
• D)11.3
• E)9.9

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Definitions:

Prejudice

Preconceived opinion that is not based on reason or actual experience; bias against people, places, or things.

Social

Relating to society or its organization; the interaction between individuals or groups.

Emotional

Relating to feelings or the process of expressing feelings; a psychological state involving thoughts, physiological changes, and an outward expression.

Hindsight Bias

is the tendency to believe, after an event has occurred, that one would have predicted or expected the outcome.