Science, asked by tripathistuti63, 9 months ago

why some fuels gives flame? plz tell me theanswer

Answers

Answered by kausalya61
0

Answer:

Burning hydrogen combines with oxygen to form water vapour. Carbon also burns in this zone giving some luminosity to the flame and producing carbon dioxide. ... It is the hottest part of the flame where complete oxidation (burning) of the fuel is taking place

Answered by Anonymous
3

When hydrogen bonds with oxygen, it produces water vapor — even as the wood burns. Fires burn only when all that atomic shuffling releases enough energy to keep the oxidation going in a sustained chain reaction. More atoms released from the fuel combine with nearby oxygen.

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