Calculate the PH of a 0

question 152

Multiple Choice

Calculate the pH of a 0.055 M solution of CH₃COONa. (K_a(CH₃COOH) = 1.8 x 10^-5)

• A) 12.74
• B) 4.74
• C) 8.74
• D) 9.26
• E) 5.26

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Definitions:

Feasibility Determination

The analysis and evaluation of a project or system to assess its practicality, cost-effectiveness, and potential for success.

Initial Experimentation

The preliminary phase of testing or trying out a new method, idea, or activity to gather initial data or responses.

Final Application

The ultimate use or implementation of a product, concept, or technology in its intended environment or market.

Spontaneous Creativity

Refers to the ability to come up with new and original ideas without premeditation or external stimuli.