23. The conversion of cyclohexene to cyclohexane requir Oa. HCI Ob. H,O and heat and pressure c. H2O and H2SO4 Od. H2 and Pt e no correct response is given 24. CH2=CHCH3 + HBr - What would be the major product from the reaction above? a. CH,-CHCH, 項 Ob. Br-CH2CH,CH3 Br CH-CHCH, (CH-CH 25. Which of the following compounds could be used to form an ac

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