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KCET2019ChemistryHydrocarbons

( 2 )-butyne is reduced to trans-but-2-ene using

Options

  1. A( H₂ P d-C )
  2. B( Zn ) in dil. ( HCl )
  3. C( OH ₂ Ni )
  4. D( Na ) in liq. ( NH ₃ )

Correct answer

D. ( Na ) in liq. ( NH ₃ )

Step-by-step solution

(D) Birch reduction [ = Na _ a liq _ in NH ₃ = ]

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