Science, asked by pari179, 1 year ago

a mixture of Oxygen and ethyne is burnt for welding can you tell why a mixture of ethyne and air is not used

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Answered by Dreamgirl2613

Hlo...

Mixture of ethyne and air is not used because air contains not only oxygen as it contains many other gases and impurities.

Hope it may help u...

Answered by pranay0144

Explanation:

Hey mate i will help

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