One Liter of a Solution of PH 9 Has How

question 69

Multiple Choice

One liter of a solution of pH 9 has how many more hydroxyl ions (OH⁻) than 1 L of a solution of pH 4?

• A) 5 times more
• B) 32 times more
• C) 50,000 times more
• D) 10,000 times more
• E) 100,000 times more

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Definitions:

Conscientiousness

A personality trait characterized by organization, dependability, and a strong sense of duty.

Sensitive

describes a state or condition that requires careful handling due to potential for adverse reactions or outcomes.

MARS Model

A framework that identifies four factors—Motivation, Ability, Role Perceptions, and Situational Factors—that combined influence employee performance and behavior.

Situational Factors

External or contextual conditions that influence the outcome of an individual's behavior or an organization's performance.