Hydrocarbons
230401
When 2- bromobutane reacts with alcoholic then the product is
1 equimolar mixture of 1-butane and 2-butene
2 Predominantly 2-butene
3 Predominantly l-butene
4 Predominantly 2-butyne
Explanation:
: When 2-bromobutane reacts with alcoholic to form trans-2-butene. Trans-2-butene is highly substituted alkene.
