A PH Meter Is Used to Test the PH of a Solution.See

question 3

Multiple Choice

A pH meter is used to test the pH of a solution.See the figure below. How is the solution classified?

• A)neutral
• B)acidic
• C)basic

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Definitions:

Fundamental

Serving as an essential component or basis; foundational.

Hypothesis

A proposed explanation made on the basis of limited evidence as a starting point for further investigation, often testable by experimentation.

Explanandum

Rephrased: The subject or occurrence that an explanation is attempting to account for in research or analysis.

Outcome

In probability theory, a single, non-compound result among a range of possible results.