Science, asked by chughashita22, 5 months ago

Lpg usually burns with a blue flame . if in a gas burner it burns with a yellow flame . what does it shows ?

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Answers

Answered by tachibana
1

Answer:

blue flame means complete combustion is taking place. A key warning sign that you require gas appliance servicing are yellow or red flames or a gas flame colour with a yellow burning tip.

Answered by ishita62813
1

Answer:

The LPG is a blue flame because complete combustion creates enough energy to excite and ionize the gas molecules in the flame.

A wavering, yellow flame on a normal gas burner indicates that the burner is out of adjustment or the air inlet is restricted. As a result, the burner may be producing excessive amounts of CO. However, the flames in burners that use fuel oil should burn with a clear yellow or orange flame .

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