Question

Burning of sodium is an exexampl of complete combustion ?

Answer 1

Answer:

Complete combustion needs a plentiful supply of air so that the elements in the fuel react fully with oxygen.Incomplete combustion occurs when the supply of air or oxygen is poor.

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Answer 2

Explanation:

Complete combustion needs a plentiful supply of air so that the elements in the fuel react fully with oxygen..Incomplete combustion occurs when the supply of air or oxygen is less..

So,when sodium was heated and put into jar full of oxygen it generates a lot of heat energy and light..So it's complete combustion..

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