What Is the OH^- Ion Concentration in a 5

question 46

Multiple Choice

What is the OH^- ion concentration in a 5.2 * 10^-4 M HNO₃ solution

• A) 1.9 * 10^-11 M
• B) 1.0 * 10^-7 M
• C) 5.2 * 10^-4 M
• D) 0
• E) 1.0 * 10^-4 M

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Definitions:

Dimensional-analysis

A mathematical technique used to convert units of measurement without changing the dimensional or physical value.

Kilometers

A unit of length in the metric system equal to 1,000 meters, often used to measure distances.

Miles

Units of distance measuring 5,280 feet, or approximately 1.609 kilometers, commonly used in the United States.

Dimensional-analysis

A mathematical technique used to convert one set of units to another, facilitating computations and solving problems.