what happens when a candle is alight?

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asked by ella
  1. Paraffin vaporizes near the base of the wick and is convected upwards into the air. Particles of soot form that give off the light before they burn up at a reaction front. It is called a "diffusion flame" because the oxidizer and fuel come together from opposite directions.

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    posted by drwls
  2. This reference explains how a candle works better than I just did:

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    posted by drwls

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