What Is the PH of a Solution Prepared by Mixing

question 31

Multiple Choice

What is the pH of a solution prepared by mixing 50.00 mL of 0.10 M NH₃ with 10.00 mL of 0.10 M NH₄Cl? Assume that the volume of the solutions are additive and that K_b = 1.8 × 10^-5 for NH₃.

• A) 8.56
• B) 9.28
• C) 9.95
• D) 11.13

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Definitions:

Deming's 14 Points

are a set of management practices proposed by W. Edwards Deming to improve productivity, quality, and organizational performance.

Slogans And Targets

Slogans and targets are phrases and objectives used by organizations to inspire, motivate, and set goals for employees or members.

Deming's 14 Points

A set of management principles developed by W. Edwards Deming, aimed at improving quality, productivity, and competitive position.

System Management

The administration of the multiple components of an organization's systems to ensure their efficient and effective operation and alignment with organizational objectives.