मराठी

Which following reagent is used to obtain alkene from alcohol? -

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प्रश्न

Which following reagent is used to obtain alkene from alcohol?

पर्याय

  • Na-Hg/H2O

  • Acidic KMnO4

  • P2O5

  • LiAlH4

MCQ

उत्तर

P2O

Explanation:

Conversion of alcohol into alkene is a dehydration reaction.

P2O5 is a dehydrating agent.

\[\ce{C2H5OH ->[P2O5][\Delta] H2C = CH2}\]

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