Geography, asked by umeshsah8822, 11 months ago

a blue flame is clean and leaves any Residue or any other gases​

Answers

Answered by mantrakp
0

Answer:

dur to compleat combustion

Explanation:

when a hydrocarbon is burnt in abundunt oxygen it:

1 form co(carbon monoxide)

2 then co burns with oxygen to give CO2 and burning of co to form CO2 gives blue flame

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