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+H-B H, C On, 10 8 CHISH is which of the following. Circle each correct answer:

ID: 705747 • Letter: #

Question

+H-B H, C On, 10 8 CHISH is which of the following. Circle each correct answer: a. An acid b. A base c. A charged nucleophile d. An uncharged nucleophile e. A counterion f. Organic E. A spectator 9. Circle each correct statement concerning EtOH a. EtOH is the abbreviation for ethanol b. EtOH is a reactant c. EtOH is an attacking species d. EtOH is a solvent e. EtOH is an intermediate f. Et means ethy g. OH is a hydroxyl group h. OH is hydroxide I. E:OM has hydrogen-bondable hydrogen atoms in its structure EtOH has no hydrogen-bondable hydrogen atoms in its structure 10. Which of the following statements is true of species 3 and species 9? a. b. c. d. They are carbon radicals They are carbanions They are carbocations They are molecules 11. The reaction shown above involves which of the following. Circle each correct answer: a. reduction b. rearrangement c. oxidation d. oxidative cleavage e. substitution f. elimination g. acid-base h. addition 12. The arrow leading from Species 3 to Species 9 indicates which of the following b. Equilibrium shifted to the left c. Equilibrium shifted to the right d. Equilibrium in the middle e. A reaction that goes to completion f. Rearrangement

Explanation / Answer

8. A uncharged nucleophile

9. A, D, F, G, and i

10. Option C, since they carrying positive charge, carbocation

11. Options B, and E, rearrangement and substitution

12. Option F, rearrangement