If the PH of a Coffee Sample Is 5

question 22

Multiple Choice

If the pH of a coffee sample is 5.15, what is the H₃O⁺ concentration in the coffee?

• A)5.2 M
• B)7.1 × 10^-8 M
• C)7.1 × 10^-7 M
• D)7.1 × 10^-6 M
• E)8.8 M

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Definitions:

Asian American

Refers to Americans of Asian descent, encompassing a diverse group of peoples from East Asia, Southeast Asia, and the Indian subcontinent.

Authority Figure

An individual who holds power or influence, often in a leadership role, within a social or organizational structure.

Decision Making

The cognitive process of selecting a course of action among various alternatives, often involving considerations of risk, benefit, and personal values.

Holistic Approach

A method of care that considers the whole person, including physical, psychological, social, and spiritual components.