Multiple Choice
What is an undesired effect of the partial hydrogenation of oils?
A) The oil gets very liquidly
B) The oil gets transformed into a brittle solid
C) The oil gets solid but the remaining double bonds are all in cis stereochemistry
D) Some double bonds are isomerized to trans stereochemistry
E) All the double bonds are hydrogenated and the fatty acids become fully saturated
Correct Answer:

Verified
Correct Answer:
Verified
Q16: How could you synthesize stearolic acid,CH<sub>3</sub>(CH<sub>2</sub>)<sub>7</sub>C=C(CH<sub>2</sub>)<sub>7</sub>COOH from
Q17: Which of these is a detergent?<br>A)CH<sub>3</sub>(CH<sub>2</sub>)<sub>16</sub>COO<sup>-</sup>Na<sup>+</sup><br>B)[CH<sub>3</sub>(CH<sub>2</sub>)<sub>14</sub>COO<sup>-</sup>]<sub>2</sub>Ca<sup>2</sup><sup>+</sup><br>C)CH<sub>3</sub>(CH<sub>2</sub>)<sub>10</sub>CH<sub>2</sub>SO<sub>3</sub><sup>-</sup>Na<sup>+</sup><br>D)HOCH<sub>2</sub>CHOHCH<sub>2</sub>OH<br>E)CH<sub>3</sub>(CH<sub>2</sub>)<sub>14</sub>CH<sub>2</sub>SH
Q18: Which is not a correct statement concerning
Q19: Identify the bonds that link the
Q20: The compounds I and II are: <img
Q22: The biosynthesis of one series of prostaglandins
Q23: Draw the most stable chair conformation of
Q24: Complete the reactions:<br>a)cholesterol + Ac<sub>2</sub>O<br>b)testosterone + LiAlH<sub>4</sub><br>c)cholesterol
Q25: Which of the following statements regarding triacylglycerols
Q26: Which fatty acid is not likely to