Chemistry-
General
Easy

Question

The synthesis of 3-octyne is achieved by adding a bromoalkene into a mixture of sodium amide and an alkyne. The bromoalkane and alkyne respectively are :

  1.  B r C H subscript 2 C H subscript 2 C H subscript 2 C H subscript 2 C H subscript 3andC H subscript 3 C H subscript 2 C identical to C H    
  2.  B r C H subscript 2 C H subscript 2 C H subscript 3andC H subscript 3 C H subscript 2 C H subscript 2 C identical to C H    
  3.  B r C H subscript 2 C H subscript 2 C H subscript 2 C H subscript 2 C H subscript 3andC H subscript 3 C identical to C H    
  4. B r C H subscript 2 C H subscript 2 C H subscript 2 C H subscript 3 andC H subscript 3 C H subscript 2 C identical to C H    

The correct answer is: B r C H subscript 2 C H subscript 2 C H subscript 2 C H subscript 3 andC H subscript 3 C H subscript 2 C identical to C H

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