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Question
Write a balanced chemical equation of the following reaction and also classify them.
A piece of sodium metal is added to absolute ethanol to form sodium ethoxide and hydrogen gas.
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Solution
`2"Na"("s") + 2"C"_2"H"_5"OH"("l") -> 2"C"_2"H"_5"ONa"("l") + "H"_2("g")` : Displacement reaction
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