Homework answers / question archive / Question Completion Status: QUESTION 1 The addition of Brz to an cyclohexene is described as process that yields a product

Question Completion Status: QUESTION 1 The addition of Brz to an cyclohexene is described as process that yields a product

Chemistry

Share With

Question Completion Status: QUESTION 1 The addition of Brz to an cyclohexene is described as process that yields a product. O A. a syn; racemic OB. an anti; racemic C. an anti; meso O D. a syn; meso QUESTION 2 What is the absolute configuration of the chiral carbons of this stereoisomer of dibromocyclohexane? (# 1 carbon on the left and # 2 carbon on the right) Br Br O A. 15,2R B. 1R,25 O C. 19,25 D. 1R 2R Save Al Ans Click Save and Submit to save and submit. Click Save All Answers to save all answers QUESTION 3 According to the quantities of bromine and cinnamic acid specified in the procedure O A. the two reactants are in equimolar proportions. B. bromine is the limiting reagent. O C. cinnamic acid is the limiting reagent. QUESTION 4 What are the dangers of using bromine reagent? (Check all that apply) O A. toxic B. corrosive C. strongly oxidizing D. relatively high vapor pressure E. can produce a tear gas with acetone QUESTION 8 Which of these is the product of brominating (Z)-3-methyl-3-heptene. (Check all that apply.) OA CH3 CH3CH2CH2 CH2CH3 C [ Br Br H B. CH3CH2CH2 CH2CH3 Br C Br1 CH3 H c. CH3CH2CH2 Br " CH,CH C 11 CH3 Br H OD CH3CH2CH2 CH2CH3 Br C / Question Completion Status: C. CH3CH2CH2 CH2CH3 C Br H CH3 D. CH3CH2CH2 CH2CH3 Br C H Br CH3 QUESTION 9 may be necessary to the orange- At the end of the experiment to brominate trans-cinnamic acid brown color of bromine. A. cyclohexane; remove O B. cyclohexane; restore O C. cyclohexene; remove O D. cyclohexene; restore