The Ionization Constant for Ammonia Is 1

question 1

Multiple Choice

The ionization constant for ammonia is 1.8 × 10^-5. What is the pH of a solution labeled 0.50 M ammonia?

• A) 7.30
• B) 9.12
• C) 10.26
• D) 11.48
• E) 12.52

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Definitions:

Predictability

The degree to which a future event or outcome can be accurately foreseen based on current knowledge or past events.

Correlations

Statistical measures that indicate the extent to which two or more variables fluctuate together.

Scores

Numerical values that represent the performance or achievement of an individual or group, often used for assessment or comparison purposes.

Variables

Any factor, trait, or condition that can exist in differing amounts or types and can influence the outcome of experiments or studies.