Question

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1. note book me candle flame ka diagram banao

Answer 1

$\huge \blue {Answer}$

☞ A candle flame consists of three different zones. Each zone has different temperatures. Every zone has different colour and this will help us in understanding the temperatures of each zone.

☆ The first zone is called the Outer zone

☆ The second zone is called the Middle zone

☆ The third zone is called as Inner zone

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✯ Outer zone:- The outer zone is blue due to complete combustion. This zone is the hottest in temperature when compared to the other zones. This blue coloured zone is the non-luminous part of the flame.

✯ Middle zone:- The yellow colour region which is the bright part of the flame is the middle zone. It is moderately hot and partial combustion of fuel takes place.

✯ Inner zone:- The least hot region of the flame is present innermost. This inner zone is black due to the presence of unburnt wax vapours.

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