Which of the Following Expressions Accurately Describes the Calculation of PH

question 25

Multiple Choice

Which of the following expressions accurately describes the calculation of pH?

• A)pH = −log₁₀[H⁺]
• B)pH = log₁₀[H⁺]
• C)pH = −log₂[H⁺]
• D)pH = −log₁₀[OH⁻]

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Definitions:

Indifference Curve

A graph that shows different combinations of two goods between which a consumer is indifferent, reflecting equal levels of utility or satisfaction.

Avocados

A fruit rich in healthy fats, potassium, and vitamins, often used in culinary preparations for its creamy texture and mild flavor.

Grapefruits

A large, round citrus fruit with a bitter to semi-sweet flavor, commonly used in breakfasts and salads.

Indifference Curve

A graph showing different bundles of goods between which a consumer is indifferent, meaning they have no preference for one bundle over another.