Indicators for chemical change
Asked by maham237 @ in Chemistry viewed by 261 People
Refer back to your data. List all indicators of chemical change that you observed.
Answered by maham237 @
Chemical change is a type of change in which new substances are formed. Chemical change usually occur as a result of chemical change. There are many indicators that can show that a substance has undergone chemical change, these include:
1. color change: the substance will change in colour
2. Change in temperature
3. Noticeable change in odour
4. formation of precipitate
5. formation of bubbles
6.Emission of light
7.Formation of a gas.
Substances that undergone these changes have experienced chemical change.
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