Which of the following factors does NOT affect surface tension?
Practice Questions
Q1
Which of the following factors does NOT affect surface tension?
Temperature
Impurities
Density
Nature of the liquid
Questions & Step-by-Step Solutions
Which of the following factors does NOT affect surface tension?
Step 1: Understand what surface tension is. It is the property of a liquid that makes its surface behave like a stretched elastic sheet.
Step 2: Identify the factors that can affect surface tension. These include temperature (higher temperature usually decreases surface tension), impurities (adding substances can change surface tension), and the nature of the liquid (different liquids have different surface tensions).
Step 3: Recognize that density is a measure of how much mass is in a given volume. While it can relate to some properties of liquids, it does not directly change surface tension.
Step 4: Conclude that among the factors listed, density is the one that does NOT affect surface tension.
