Table of Contents
- Examples of Chemical Changes
- Application of Chemical Changes
- Summary
- What’s Next?
In the previous segment, we learnt about Chemical properties and changes. We also looked at a few examples of chemical changes in our daily lives. In this segment, we will look at a few more examples of chemical changes.
Examples of chemical changes
Let us look at some experiments performed in laboratories to understand the concept of chemical changes.
When baking soda (sodium carbonate) is added to vinegar (acetic acid), the mixture gives out bubbles. These bubbles indicate the liberation of carbon dioxide gas.
The formation of gas in this experiment indicates that the chemical composition of the reactants has undergone a change.
Experiment to demonstrate chemical change
Related content
| Physical Properties and Physical Changes |
| Chemical Properties – Part 1 |
