Calculate the PH of a Solution That Contains 7

question 78

Multiple Choice

Calculate the pH of a solution that contains 7.8 *10 ^{- 6} M OH ^- .

• A) 1.28
• B) 5.11
• C) 12.72
• D) 8.89

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Definitions:

Adverse Selection

A situation in economics where the seller possesses more information about the product or service than the buyer, leading to imbalanced and unfavorable transactions.

Affected Individuals

Persons who directly experience the impact or consequences of a specific event or condition, particularly in contexts of disaster, policy, or health.

Concentration of Effect

The degree to which a particular intervention or action yields significant impact within a focused area or group.

Affected by Decision

Entities or individuals who are impacted by the outcomes or consequences of a particular decision-making process.