please explaine 2) Identify the chiral compound(s) below. IV A) only II B) III and IV...
Which compound below is capable of possessing geometric isomers? i. ii. iii. iv. i & iii i & iv iv only ii only None of these
22. Which of the following compounds is(are) conjugated diene(s)? II III IV a. ll only b. I and III c. I and IV d. II, Ill, and IV 23. Vitamin D, has the following structure. Classify the circled pi-bond in vitamin D, as conjugated, cumulated or isolated a. Conjugated b. Cumulated c. Isolate 24. What is the IUPAC name for the following compound? a. (22,42,6E)-3,4,7-trimethylocta-2,4,6-triene b. (2,4,6E)-2,5,6-trimethylocta-2,4,6-triene c. (25,4Z)-3,4,7-trimethylocta-2,4,6-triene d. (48,6E)-2,5,6-trimethylocta-2,4,6-triene
11. Identify the product(s) of the following reaction. A. I B. II C. III D. IV E. V Gom Do is a From co be on) porno porno olyan 12. What is the final product obtained when toluene is subjected to the following reaction sequence? i) Clz (large excess), heat, hv; ii) OH-/H20, heat; iii) H30+ A. I OH B. II OH COH C. III U OH D. IV E. V I II Hol YCC, III HOCCI3 C/ стон с...
12. Which of the following is/are correct resonance structure(s) for compound A? A) III and IV B) I and II C) I and IV D) II and III E) I and III
I got question #27 wrong. Can you please explain. e correct answer: (only one) many chiral carbon atoms are in the following molecule (A) 3 B) 4 (C)3 2 (E) 21. How many chiral carbon atoms are in the following malceale? (A) 5 (B) 4 (C) 3 (D) 2 ) 007- O HOM han 22. How many chiral carbon atoms are in the following molecule (A) 5 (B) 4 (C)3 (D) 2 23. Ilow many chiral carbon atoms are in...
Answer all questions please What is the name of the following compound A) 2-chlorohexyl ethanoate B) 1-chlochexyl ethanoate C) ethyl-2chloothexancate D) ethyl-1 D) ethyl-1-chlorothenanoate Rank the following in order of decreasing rate of hydrolysis. I. acetyl chloride II. acetic anhydride III. ethyl acetate IV. ceramide A) I > II > III > IV B) I > III > II > IV C) IV > III > II > I D) II > III > IV > I The compounds shown...
A. I only B. Il only C. III only D. I and II only E. I, II, and III 48. Identify the specific type of exocrine gland based on the following information Form: branched and rounded Location : mammary glands Function: produce and secrete milk A. Simple coiled tubular B. Simple branched tubular C. Compound tubular D. Compound alveolar E. Compound tubuloaveolar
19. Which of the following molecules are achiral? A) II, III B) I, II C) I, IV D) III, IV 20. How many stereogenic centers are present in ephedrine, a bronchodilator and decongestant? ephedrine A) 0 B) 1 C) 2 D) 3 21. Rank the following groups in order of decreasing priority according to the Cahn-Ingold- Prelog system. -NH2 -NHCH3 -CH2NH2 CH2NHCH3 п V . A) B) I>II> III > IV II >I>IV > III II C II >I> III...
What reagents(s) will complete the following reaction? a. I b. II c. IV d. Both III and IV will work. e. III 6. Predict the major product of the reaction below.
4) Identify all the disaccharides from the following list: i) Lactose ii) Glucose iii) Ribose iv) Maltose A) i + li B) iii + iv C) i + iv D) ii + ili