Question

question 23 (multiple choice worth 3 points) (05.06r mc) which is a not scientific question? what is the ph of a solution of potassium hydroxide? which base is the most exciting to study? will hf neutralize a solution of hcl? does adding sodium chloride change the ph of a solution?

Explanation:

Scientific questions are objective and testable. "Which base is the most exciting to study?" is subjective as excitement is a personal - preference and not objectively measurable or testable in a scientific sense. The other questions involve measurable properties like pH and chemical reactions.

Answer:

B. Which base is the most exciting to study?