What chemical change occurs when a wax candle burns?
Understand the Problem
The question is asking about the chemical changes that take place when a wax candle burns. This involves understanding the combustion process of wax and how it transforms into other substances such as carbon dioxide and water vapor.
Answer
The wax vaporizes and reacts with oxygen to produce carbon dioxide, water vapor, heat, and light.
When a wax candle burns, the wax vaporizes and undergoes a combustion reaction with oxygen, producing carbon dioxide, water vapor, heat, and light.
Answer for screen readers
When a wax candle burns, the wax vaporizes and undergoes a combustion reaction with oxygen, producing carbon dioxide, water vapor, heat, and light.
More Information
Burning a candle involves both chemical and physical changes. The physical change is the melting of wax, while the chemical change is the combustion of wax, producing new substances.
Sources
- What chemical change occurs when a wax candle burns? - homework.study.com
- Burning of a candle is a chemical as well as physical change, why? - byjus.com
- When a candle burns, both physical and chemical changes take place - byjus.com
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