Structure of a Flame
Structure of a Flame: Overview
This topic covers concepts, such as, Structure of a Flame, Different Zones of a Candle Flame, Outer Zone of Complete Combustion, Middle Zone of Partial Combustion, Innermost Zone of Unburnt Wax & Use of Outermost Zone of Flame by Goldsmiths etc.
Important Questions on Structure of a Flame
Which part of the flame is the hottest part?
The colour of the outermost zone of the flame is _____.
Goldsmith blow the innermost zone of the flame with a metallic blow-pipe for melting gold and silver.
Goldsmiths blow the outermost zone of a flame with a metallic blowpipe for melting gold and silver. Why do they use the outermost zone of the flame?
Which part of the flame is used by goldsmiths for melting the gold?
The outermost non-luminous zone of a candle flame has a high temperature. This is because of
Which of the following zone of the candle flame contains the 'unburnt wax vapours'.
Which zone of a candle flame gives maximum illumination (light)?
Would a candle burn in the absence of a wick?
What is the thin outer zone in the candle called?
Which is the hottest part in the flame of the candle?
This zone is also called the zone of combustion:
Non-luminous zone of candle is hottest.
Which part of candle flame is hottest?
