4 5 6 5. The reaction below is commonly used as a laboratory preparation of cyclohexene. Theforward and reverse reactions are classified, respectively, as:ОНH++ H20AcyclohexanolcyclohexeneA. addition, eliminationB. elimination, substitutionC. elimination, additionD. elimination, rearrangementE. substitution, addition6. In the following generic reaction between a halogen (X) and an alkane (R), which ofthe following steps would be considered a chain termination step?A. X-X → 2X:B. X: +R → HX + R·C. R: + X-X → RX + X•D. X. + R. → RXЕ. А and C 4. In an organic reaction, which of the following is most likely to function as only anucleophile?a. BF3b. (CH3)2CH2NH2c. Fe2+d. CH3CH2S-e. both a and c

Chain termination step is the last step of free radical mechanism.in this step, free radicals react…

The reaction below is commonly used as a laboratory preparation of cyclohexene. The Forward and reverse reactions are classified, respectively, as: OH H+ + H20 cyclohexanol cyclohexene A. addition, elimination

The reaction below is commonly used as a laboratory preparation of cyclohexene. The Forward and reverse reactions are classified, respectively, as: OH H+ + H20 cyclohexanol cyclohexene A. addition, elimination

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

4 5 6

5. The reaction below is commonly used as a laboratory preparation of cyclohexene. The
forward and reverse reactions are classified, respectively, as:
ОН
H+
+ H20
A
cyclohexanol
cyclohexene
A. addition, elimination
B. elimination, substitution
C. elimination, addition
D. elimination, rearrangement
E. substitution, addition
6. In the following generic reaction between a halogen (X) and an alkane (R), which of
the following steps would be considered a chain termination step?
A. X-X → 2X:
B. X: +R → HX + R·
C. R: + X-X → RX + X•
D. X. + R. → RX
Е. А and C

4. In an organic reaction, which of the following is most likely to function as only a
nucleophile?
a. BF3
b. (CH3)2CH2NH2
c. Fe2+
d. CH3CH2S-
e. both a and c

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