Indicators of a Chemical Change
This post will introduce some indicators of chemical change for Prelim Chemistry, as part of the introduction to chemical reactions.
Topic: Chemical Reactions
- Investigate a variety of reactions to identify possible indicators of a chemical change
What Are Some Indicators for Chemical Change?
A chemical change is any reaction that results in the production of a new substance. There are various ways in which a chemical change may be indicated, such as through colour change, production of a gas, and many more. This video will take you through some main indicators of chemical change.
Now see if you can identify the indicators in this next video.