Q47.With respect to the following reaction, consider the given statements: (A) o -Nitroaniline and p -nitroaniline are the predominant products. (B) p -Nitroaniline and m -nitroaniline are the predominant products. (C) HNO3 acts as an acid. (D) H2 SO4 acts as an acid. JEE Main 2022 (28 Jun Shift 2) JEE Main Previous Year Paper Choose the correct option. (1) (A) & (C) are correct statements. (2) (A) & (D) are correct statement. (3) (B) & (D) are correct statements. (4) (B) & (C) are correct statements.
What This Question Tests
This question tests the understanding of nitration of aniline, specifically how the amino group gets protonated in strongly acidic medium, directing the incoming nitro group to meta position along with ortho/para.
Concepts Tested
📚 NCERT Sections This Tests
7.8 — Ortho And Para Nitrophenols Are More Acidic Than Phenol. Draw The
Chemistry Class 12 · Chapter 7
7.8 Ortho and para nitrophenols are more acidic than phenol. Draw the resonance structures of the corresponding phenoxide ions.
9.8 — Accomplish The Following Conversions:
Chemistry Class 12 · Chapter 9
9.8 Accomplish the following conversions: (i) Nitrobenzene to benzoic acid (ii) Benzene to m-bromophenol (iii) Benzoic acid to aniline (iv) Aniline to 2,4,6-tribromofluorobenzene (v) Benzyl chloride to 2-phenylethanamine (vi) Chlorobenzene to p-chloroaniline (vii) Aniline to p-bromoaniline (viii) Benzamide to toluene (ix) Aniline to benzyl alcohol.
7.17 — Give Equations Of The Following Reactions:
Chemistry Class 12 · Chapter 7
7.17 Give equations of the following reactions: (i) Oxidation of propan-1-ol with alkaline KMnO4 solution. (ii) Bromine in CS2 with phenol. (iii) Dilute HNO3 with phenol. (iv) Treating phenol wih chloroform in presence of aqueous NaOH.
📋 Question Details
- Chapter
- Nitrogen Compounds
- Topic
- Nitration of Aniline
- Year
- 2022
- Shift
- 28 Jun Shift 2
- Q Number
- Q47
- Type
- MCQ
- NCERT Ref
- Class 12 Chemistry Ch 13: Amines
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