+CH-CH) CH3 9. Which monomer could produce this polymer? (B) (A) (C) H3C- 10. What would be the product of this reaction sequence? & LIO & (B) (A) (C) 11. What is the product of this reaction? COCH3 COCH3 (A) (B) CI CI 12. What is the product of this reaction wequence? Br (A) Br (B) CH3 (C) (C) Cl FeCl3 COH CI (D) [(CH3)2CH]2NLI (LDA) -78C. LOCH 3 CI AICI 3 H3CO (D) KMnO4 OH, heat (D) Br AIBr3 CHBr CHl N[CH(CH3)2] H* CH3OH OCH3 CI Zn (Hg) HCI (D) Br