4.What would be the major organic product of the following reaction? 8 K2Cr207 A ①n ①o 9 ①o D) 。 E) ① Ans:C 5.What would be the expected product(s)ofthe following reactions? 1.Mg.ether 人Br2.D0 Ans B)CH.D D)CoH6 E)both A and C Page3 Page 3 4. What would be the major organic product of the following reaction? CH2OH H ? K2Cr2O7 H2SO4, H2O A) CH2 B) CHO H C) CO2H H D) O E) CH3 OH Ans: C 5. What would be the expected product(s) of the following reactions? Br ? 1. Mg, ether 2. D2O A) C6H5OH B) C6H5D C) C6H5OD D) C6H6 E) both A and C Ans: B