Where Does the Candle Wax Go?

The video explains the process of candle burning, highlighting that the wax acts as a fuel similar to oil in lamps. It describes the combustion process, where wax molecules react with oxygen to form carbon dioxide and water. The video also discusses the historical significance of candles as an innovation over oil lamps, emphasizing their safety and efficiency. Observations of candle combustion, such as the condensation of water vapor and the behavior of smoke, are also covered.

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