Select Goal &
City
Select Goal
Explore
Question:
The number of halobenzenes from the following that can be prepared by Sandmeyer's reaction is .......
The number of halobenzenes from the following that can be prepared by Sandmeyer's reaction is .......
Updated On: Nov 21, 2024
Hide Solution
Verified By Collegedunia
Correct Answer: 2
Solution and Explanation
The correct answer is
Was this answer helpful?
0
0
Top Questions on Organic Chemistry
- Which of the following gives a positive test with ninhydrin ?
- JEE Main - 2024
- Chemistry
- Organic Chemistry
- Given below are two statements:
Statement I: Bromination of phenol in a solvent with low polarity such as CHCl\(_3\) or CS\(_2\) requires a Lewis acid catalyst.
Statement II: The Lewis acid catalyst polarizes the bromine to generate \( \text{Br}^+ \).
In light of the above statements, choose the correct answer from the options given below:- JEE Main - 2024
- Chemistry
- Organic Chemistry
- Given below are two statements :
Statement I: Nitration of benzene involves the following step –
Statement II: Use of Lewis base promotes the electrophilic substitution of benzene. In the light of the above statements.
Choose the most appropriate answer from the options given below :- JEE Main - 2024
- Chemistry
- Organic Chemistry
- For the compounds:
(A) \( \text{H}_3\text{C} - \text{CH}_2 - \text{O} - \text{CH}_2 - \text{CH}_2 - \text{CH}_3 \)
(B) \( \text{H}_3\text{C} - \text{CH}_2 - \text{CH}_2 - \text{CH}_3 \)
(C) \( \text{CH}_3 - \text{CH}_2 - \text{C} - \text{CH}_2 - \text{CH}_3 \)
\(\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ ||\ \)
\(\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \text{O}\ \)(D) \( \text{H}_3\text{C} - \text{CH} - \text{CH}_2 - \text{CH}_2 - \text{CH}_3 \)
\(\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ |\ \)
\(\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \text{OH}\ \)
The increasing order of boiling point is: Choose the correct answer from the options given below:- JEE Main - 2024
- Chemistry
- Organic Chemistry
- In the given reactions identify the reagent A and reagent B
- JEE Main - 2024
- Chemistry
- Organic Chemistry
View More Questions
Questions Asked in JEE Main exam
- Three blocks M1, M2, M3 having masses 4 kg, 6 kg and 10 kg respectively are hanging from a smooth pully using rope 1, 2 and 3 as shown in figure. The tension in the rope 1, T1 when they are moving upward with acceleration of 2ms–2 is ............... N (if g = 10 m/s2 )
- JEE Main - 2024
- laws of motion
- The electric field between the two parallel plates of a capacitor of 1.5 μF capacitance drops to one third of its initial value in 6.6 μs when the plates are connected by a thin wire. The resistance of this wire is .............. Ω. (Given, log 3 = 1.1)
- JEE Main - 2024
- Electrostatics
- A 2A current-carrying straight metal wire of resistance 1 Ω, resistivity \( 2 \times 10^{-6} \, \Omega \, \text{m} \), area of cross-section \( 10 \, \text{mm}^2 \), and mass 500 g is suspended horizontally in mid-air by applying a uniform magnetic field \( \vec{B} \). The magnitude of \( B \) is ________ \( \times 10^{-1} \, \text{T} \) (given, \( g = 10 \, \text{m/s}^2 \)).
- JEE Main - 2024
- Magnetic Effects of Current and Magnetism
- In Young's double slit experiment, carried out with light of wavelength 5000Å, the distance between the slits is 0.3 mm and the screen is at 200 cm from the slits. The central maximum is at x = 0 cm. The value of x for third maxima is ............. mm.
- JEE Main - 2024
- Youngs double slit experiment
- An alternating voltage of amplitude 40 V and frequency 4 kHz is applied directly across the capacitor of 12 μF. The maximum displacement current between the plates of the capacitor is nearly:
- JEE Main - 2024
- Alternating current
View More Questions
SUBSCRIBE TO OUR NEWS LETTER
COLLEGE NOTIFICATIONSEXAM NOTIFICATIONSNEWS UPDATES
Download the Collegedunia app on 
© 2024 Collegedunia Web Pvt. Ltd. All Rights Reserved