Which of the Following Is the Weakest Acid

question 46

Multiple Choice

Which of the following is the weakest acid?

• A)acetic acid, K_a = 1.8 × 10^-5
• B)nitrous acid, K_a = 4.5 × 10^-4
• C)hydrogen peroxide, K_a = 2.4 × 10^-12
• D)hypochlorous acid, K_a = 3.5 × 10^-8

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Definitions:

Goal Object

The specific target or outcome that a person's efforts or actions are intended to achieve.

Mediator

An entity or substance that plays a role in the process leading to a specific result or outcome, often used in the context of scientific research or conflict resolution.

Incentive

A thing that motivates or encourages someone to do something or acts as a reward for greater effort.

Motivate Behavior

The driving force behind actions, propelled by desires and needs that influence behavior patterns.