Question

Differentiate between the three zones of a candle flame on the

following parameters:-

(I) Combustion

(II) Hotness

(III) Luminous (light giving)​

Answer 1

Answer:

the outermost zone is the hottest among all zones and is blue in colour. this is due to complete combustion. the middle zone of flame is moderately hot and is yellow in colour ,partial combustion of fuel takes place here. the innermost zone of flame is least hot and is black in colour.

Explanation:

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