What Is the PH of a 0

question 119

Multiple Choice

What is the pH of a 0.080 M solution of the weak base pyridine (C₅H₅N; K_b = 1.7 x 10^-9)

• A) 8.77
• B) 5.23
• C) 4.93
• D) 12.90
• E) 9.07

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Definitions:

Business Monopoly Power

The ability of a single company to control an entire market, limiting competition and setting prices.

Resource Allocation

The process of assigning available resources in the most efficient manner to meet the objectives of an organization or economy.

Innovation Encouragement

Initiatives or policies designed to foster new ideas, products, or methods, particularly in technology, medicine, or other fields.

Economic Profit

The difference between a firm's total revenues and the sum of its explicit and implicit costs, indicating its overall financial health beyond just accounting profits.