Select the major product of the elimination reaction. ΟΙ 5- III IV O no rxn water ? = OH IV

Select the major product of the elimination reaction. O III OIV O no rxn water ? OH تی ہیں IV

Is the reagent for all elimination reactions conc. H2SO4? or just the reactions ones with OH?

4. What are the products obtained from the following elimination reaction? Indicate the major product. CH;CH2CCH3 H2O CI 5. a) Determine the major product that is formed when the alkyl halide reacts with a hydroxide ion in an elimination reaction. CH;CH,CH,CH,CCH3 Br b) For the major elimination product obtained in 5a), which stereoisomer (cis or trans) is obtained in greater yield? Draw the two isomers and provide the names of the compounds.