COMEDK · Chemistry · 29. Amines
The major product ' \(D\) ' of the following reaction is:
- A 3-bromobenzenediazoniumchloride
- B 3-bromo-5-chloroaniline
- C Bromobenzene
- D 1-bromo-3-chlorobenzene
Answer & Solution
Correct Answer
(D) 1-bromo-3-chlorobenzene
Step-by-step Solution
Detailed explanation
The starting material is nitrobenzene. Nitrobenzene undergoes electrophilic aromatic substitution with \(Cl_{2}/AlCl_{3}\). Since the \(-NO_{2}\) group is meta-directing, the chlorine atom enters the meta position, forming A, which is 1-chloro-3-nitrobenzene. In the next step, A…
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Chemistry
- A solute \(\mathrm{X}\) is found to exist as a dimer in water. A 4 molal solution of \(\mathrm{X}\) shows a boiling point of \(101.04^{\circ} \mathrm{C}\). What is the percentage association of \(\mathrm{X}\) ? (\(\mathrm{K}_{\mathrm{b}}\) for water \(=0.52 \mathrm{~K} / \mathrm{m}\)).COMEDK 2024 Medium
- Identify the Alkane (molecular formula \(\mathrm{C}_8 \mathrm{H}_{18}\) ) which yields only a single monochloride on Chlorination in the presence of sunlight.COMEDK 2025 Medium
- Which of the following is used to prepare the inner lining of a blast furnance?COMEDK 2022 Medium
- At 300 K , one mole of ideal gas in thermal contact with surrounding expands isothermally from 1.0 L to 2.0 L against a constant pressure of 3.0 atm. In this process the change in entropy of surrounding \(\left(\Delta S_{\text {surr }}\right)\) in J/K.
\((1 \mathrm{~L} \mathrm{~atm}=101.3 \mathrm{~J})\)COMEDK 2024 Medium - In the periodic table metals usually used as catalysts belong toCOMEDK 2020 Easy
- Formation of alkanes by action of Zn on alkyl halides is calledCOMEDK 2024 Easy
More PYQs from COMEDK
- A cube bar slides thrice the time with friction than that without friction when it slides on an inclined plane of inclination \(45^{\circ}\). The coefficient of friction between the block and the surface isCOMEDK 2024 Medium
- Which of the following statements is/are true?
(A) Three vectors not lying in a plane give zero resultant
(B) Three vectors lying in a plane can give zero resultant
(C) Two vectors of different magnitude can be combined to give a zero resultantCOMEDK 2026 Easy - 3 and 5 are intercepts of a line \(L=0\), then the distance of \(L=0\) from \((3,7)\) isCOMEDK 2023 Medium
- In a resonance column experiment, the first resonance is obtained, when the level of the water in tube is 20 cm from the open end.
Resonance will also be obtained when the water level is at a distance ofCOMEDK 2024 Medium - \(\text{K}_2\text{Cr}_2\text{O}_7\) on heating with aqueous NaOH gives -------------------------COMEDK 2026 Medium
- The order of the differential equation \(\dfrac{d}{d x}\left[\left(\dfrac{d y}{d x}\right)^3\right]=0\) isCOMEDK 2025 Easy