Kaplan Nursing Entrance Practice Exam 2026 - Free Practice Questions and Study Guide

Question: 1 / 2700

Which of the following substances is considered neutral?

Vinegar

Battery acid

Pure water

The substance considered neutral among the options provided is pure water. In the context of pH scale, neutral substances have a pH level of 7. Pure water is a classic example of a neutral substance, as it neither donates nor accepts protons, maintaining a balance between hydroxide (OH⁻) and hydrogen ions (H⁺). This balance gives it its neutral characteristic, making it neither acidic nor basic.

In comparison, vinegar is acidic due to its acetic acid content, which gives it a pH typically around 2-3. Battery acid, primarily composed of sulfuric acid, is highly acidic with a very low pH, often around 1. Bleach, on the other hand, is basic, usually having a pH in the range of 11-13 due to its sodium hypochlorite content. Thus, pure water stands out as the only neutral substance among the options.

Get further explanation with Examzify DeepDiveBeta

Bleach

Next Question

Report this question

Download Kaplan Nursing Entrance Practice Exam PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy