CBSE · Class 8 · Science · Combustion and FlameThe outermost zone of a candle flame is known as:
Step-by-Step Solution
The outermost zone of a candle flame is the zone of complete combustion and is blue in colour. It is the hottest part of the flame.
Detailed Options Breakdown
Option : Innermost zone
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Combustion and Flame.
Option 1: Middle zone
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Combustion and Flame.
Option 2: Outermost zone (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: Dark zone
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Combustion and Flame.
💡 Study Guide: This question tests core syllabus concepts from Combustion and Flame. For formulas, key summaries, and mock exam reference guides, read the full Combustion and Flame Revision Notes.