dquizreviewphpattempt1386318 Select one a The aryl substitue

d/quiz/review.php?attempt-1386318 Select one: a. The aryl substituent is phenol and the alkyl substitutent is sec butyl b. The aryl substituent is phenyl and the alkyl substituent is tert-butyl. . c. The aryl substituent is phenyl and the alkyl substituent is sec-butyl. d. The aryl substituent is phenol and the alkyl substituent is isobutyl. e. The aryl substituent is phenyl and the alkyl substituent is isobutyl. Question 9 Complete 0.00 points out In the reduction of a nitro group to an amino group, the BEST reagent(s)s/are- Select one: of 1.50 a. NBS, ROOR, heat . b. KMnO4 Flag question c. Fe or Sn in HCI d. NH2NH2. KOH, heat e. Zn(Hg), HCI, heat Question 10 Complete 0.00 points out In the conversion of an alkyl side chain of an aromatic compound to benzoic acid. Select one: of 1.50 a. Zn(Hg). HCI, heat . b. Fe or Sn in HCl Flag question c. KMnO4 d. NH2NH2. KOH, heat e. Oj followed by CH3SCH3 e to search

Solution

Question 8: The aryl substituent is phenyl and the alkyl substituent is sec-butyl is correct

Question 9: In the reduction of nitro group to an amino group, the best reagents are: Fe or Sn in HCl. option C is correct

Explanation: Fe or Sn in presence of acid catalyst reduces nitro group to amino group.

Question 10: The reagent is KMnO4. option C is correct

Explanation: KMnO4 is a strong oxidizing agent which oxidizes benzyl carbon to carboxylic acid.