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What is the blue zone in a candle flame?...

What is the blue zone in a candle flame?

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### Step-by-Step Text Solution: 1. **Understanding Candle Flame Structure**: A candle flame consists of different zones, each with distinct characteristics. The flame can be divided into three main zones: the inner zone, the middle zone, and the outer zone. 2. **Identifying the Blue Zone**: The blue zone of a candle flame is the outermost part of the flame. It is characterized by its blue color, which indicates a specific type of combustion. 3. **Complete Combustion**: The blue zone is associated with complete combustion. This occurs when there is an adequate supply of oxygen available for the wax (fuel) to burn completely. ...
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