The major product is a trans-alkene while the minor product

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Question- 1) When (R)-2- bromobutane undergoes reaction with sodium ethoxide in ethanol, the major product is a trans-alkene while the minor product is a cis-alkene. Explain why

2) Why is the reaction of alkenes with HBr nonstereospecific whether peroxides are present or absent?

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Reference no: EM13700598

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