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Chem...
Ethanedioc acid is used instead of methanoic acid to prepare carbon 2 oxide in the labolatory. It gives equal volume of carbon 2 oxide and carbon 4 oxide. If water is one of the products write a word equation for the dehydration of ethanedioc acid.
(B) How can pure carbon 2 oxide be obtained from the mixture of two gases?
9 years ago

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