How to Use Litmus Paper?
Litmus paper is a natural indicator and it can be used to determine whether the given solution is acidic or not. Let’s learn it step by step.
Litmus Paper Tests for Acids
The followings steps needed to be followed to test acid using a Litmus Paper
- Take the unknown solution in a beaker.
- Take a strip of purple litmus paper or blue litmus paper.
- Now, dip the tip of the purple or blue litmus paper in the respective solution.
- If the purple litmus paper or blue litmus paper turns red, then the given solution is acidic.
Litmus Paper Tests for Bases
The followings steps needed to be followed to test basic using a Litmus Paper
- Take the unknown solution in the beaker.
- Take a strip of purple litmus paper or red litmus paper.
- Now, dip the tip of the litmus paper in the respective solution.
- If the purple litmus paper or red litmus paper turns blue, then the given solution is basic.
Litmus Paper
Litmus Paper is a widely used pH indicator that plays a crucial role in chemistry to find the nature of any substance. Litmus is a specially treated paper strip that changes color in response to the acidity or alkalinity (pH level) of a solution. Litmus paper is an invaluable tool for quickly determining whether a solution is acidic or basic, making it an essential component in various scientific and industrial processes. There are generally two colors of Litmus Paper: red and blue.
In this article, we will learn about litmus paper in detail, including colors, applications, advantages, and limitations of Litmus Paper
Table of Content
- What is Litmus Paper?
- History of Litmus Paper
- Litmus Paper Composition
- Litmus Paper Colours
- Litmus Paper Test
- How to Use Litmus Paper?
- Applications of Litmus Paper
- Advantages of Litmus Paper
- Limitations of Litmus Paper