Ethene is formed when ethanol at 443 K is heated with excess of concen – InterviewSolution

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1.	Ethene is formed when ethanol at 443 K is heated with excess of concentrated sulphuric acid. What is the role of sulphuric acid in this reaction? Write the balanced chemical equation of this reaction.
Answer» SOLUTION :Sulphuric acid acts as a dehydrating agent. `CH_(3)CH_(2)OH underset(443K) overset("Hot conc. "H_(2)SO_(4))to CH_(2)=CH_(2)+H_(2)O`

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