JEE Mains · Chemistry · STD 12 - 9. Amines
In Friedel-Crafts alkylation of aniline, one gets ....
- A alkylated product with ortho and para substitution
- B secondary amine after acidic treatment
- C an amide product.
- D positively charged nitrogen at benzene ring.
Answer & Solution
Correct Answer
(D) positively charged nitrogen at benzene ring.
Step-by-step Solution
Detailed explanation
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
- \(C _{6} H _{6}\) freezes at \(5.5^{\circ} C\). The temperature at which a solution \(10\, g\) of \(C _{4} H _{10}\) in \(200\, g\) of \(C _{6} H _{6}\) freeze is ...... \({ }^{\circ} C\). (The molal freezing point depression constant of \(C _{6} H _{6}\) is \(5.12\,{ }^{\circ} C / m .\) )JEE Mains 2021 Medium
- For a good quality cement, the ratio of silica to alumina is found to beJEE Mains 2023 Hard
- For a reaction \(A \rightarrow P\) at \(T\text{ K}\), the half life \((t_{1/2})\) is plotted as a function of initial concentration \([A]_0\) of \(A\) as given below.
The value of \(x\) in the given figure is _______ s (Nearest integer)JEE Mains 2026 Easy - Match List-I with List-II.
List-I (Purification technique) List-II (Used to separate) A. Simple distillation I. Steam volatile compound B. Fractional distillation II. Two liquids with large difference in boiling points C. Steam distillation III. Liquid decomposing at its boiling point D. Distillation under reduced pressure IV. Two liquids with close boiling points
Choose the correct answer from the options given below :JEE Mains 2026 Easy - In \(\mathrm{SO}_2, \mathrm{NO}_2^{-}\)and \(\mathrm{N}_3^{-}\)the hybridizations at the central atom are respectively :JEE Mains 2025 Medium
- The number of paramagnetic species from the following is \(............\). \({\left[ Ni ( CN )_4\right]^{2-},\left[ Ni ( CO )_4\right],\left[ NiCl _4\right]^{2-}}\) \({\left[ Fe ( CN )_6\right]^{4-},\left[ Cu \left( NH _3\right)_4\right]^{2+}}\) \({\left[ Fe ( CN )_6\right]^{3-} \text { and }\left[ Fe \left( H_2O\right)_6\right]^{2+}}\)JEE Mains 2023 Medium
More PYQs from JEE Mains
- If the net electric field at point \(\mathrm{P}\) along \(\mathrm{Y}\) axis is zero, then the ratio of \(\left|\frac{q_2}{q_3}\right|\) is \(\frac{8}{5 \sqrt{x}}\), where \(\mathrm{x}=\) _______.
JEE Mains 2024 Hard - A small ball of mass \(M\) and density \(\rho\) is dropped in a viscous liquid of density \(\rho_0\). After some time, the ball falls with a constant velocity. What is the viscous force on the ball ?JEE Mains 2023 Medium
- If the coefficients of \(x\) and \(x^2\) in \((1+x)^p(1-x)^q\) are \(4\) and \(-5\) respectively, then \(2 p+3 q\) is equal toJEE Mains 2023 Hard
- When \(600\; mL\) of \(0.2 \;M \;HNO _{3}\) is mixed with \(400\; mL\) of \(0.1\; M\; NaOH\) solution in a flask, the rise in temperature of the flask is \(\dots\;\times 10^{-2}{ }^{0} C\) (Enthalpy of neutralisation \(=57 \;kJ \;mol ^{-1}\) and Specific heat of water \(=4.2\; JK ^{-1} g ^{-1}\) ) (Neglect heat capacity of flask)JEE Mains 2022 Hard
- Given below are two statements :
Statement I : There are several conformers for n - butane. Out of those conformers,
is the least stable and most stable conformer is
Statement II : As the dihedral angle increases, torsional strain decreases from (X) to (Y).
In the light of the above statements, choose the correct answer from the options given below :JEE Mains 2026 Medium - Number of moles of \(AgCl\) formed in the following reaction is \(........\).
JEE Mains 2023 Hard