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ueston 17 What organic product(s) is/are formed in the following reaction Not ye

ID: 918789 • Letter: U

Question

ueston 17 What organic product(s) is/are formed in the following reaction Not yet anwered? Fug question Br Select one O A. I, II, and IlI B. IV O C. I and IV E, l and Ovestion 18 Not yet arenered be of changing the solvent from CH3OH to (CH3)2S-0? Given the following substitution reaction, what would the effect Fing question CHCCHabr Select one O A. The rate of the reaction would decrease O B. The rate of the reaction would increase. OC. The rate of the reaction would not change. 19 Which of the following is the least stable alkene? Not yet answened Marked out of 1.00 Fiag question IV CH CH CH Select one OB. I OC. IV

Explanation / Answer

17. This is a typical SN1 and E1 mechanism reaction. The products thus formed via a carbocation intermediate would be,

II and III

18. This is an SN2 reaction thus chaning the solvent from polar protic to polar aprotic would,

B. The rate of reaction would increase

19. Most stable alkene here would be most substituted one,

B. I

20. The product of this elimination reaction by an E1 mechanism would be,

A. I