JEE Mains · Chemistry · STD 12 - 6. Haloalkanes and Haloarenes
The products \(A\) and \(B\) in the following reactions, respectively are _______.
\(\mathrm{A} \stackrel{\mathrm{Ag}-\mathrm{NO}_2}{\longleftrightarrow} \mathrm{CH}_3-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{Br} \xrightarrow{\mathrm{AgCN}} \mathrm{B}\)
- A \(\mathrm{CH}_3-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{NO}_2, \mathrm{CH}_3-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{CN}\)
- B \(\mathrm{CH}_3-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{ONO}, \mathrm{CH}_3-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{NC}\)
- C \(\mathrm{CH}_3-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{ONO}, \mathrm{CH}_3-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{CN}\)
- D \(\mathrm{CH}_3-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{NO}_2, \mathrm{CH}_3-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{NC}\)
Answer & Solution
Correct Answer
(D) \(\mathrm{CH}_3-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{NO}_2, \mathrm{CH}_3-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{NC}\)
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
- Fat soluble vitamins are _______.
A. Vitamin \(B_1\)
B. Vitamin C
C. Vitamin E
D. Vitamin \(\mathrm{B}_{12}\)
E. Vitamin K
Choose the correct answer from the options given below :JEE Mains 2025 Easy - The \(IUPAC\) name of the following compound is :
JEE Mains 2020 Medium - In which one of the following equilibria, \(K_p \ne K_c\) ?JEE Mains 2019 Medium
- The ground state energy of hydrogen atom is \(-13.6\, eV\). The energy of second excited state of \(He^+\) ion in \(eV\) isJEE Mains 2019 Medium
- Millimoles of calcium hydroxyide required to produce \(100\,mL\) of the aqueous solution of \(pH \,12\) is \(x \times 10^{-1}\). The value of \(x\) is \(..............\). (Nearest integer).Assume complete dissociation.JEE Mains 2023 Hard
- Among the following species, the diamagnetic molecule isJEE Mains 2019 Hard
More PYQs from JEE Mains
- Let the function, \(f:[-7,0] \rightarrow R\) be continuous on \([-7,0]\) and differentiable on \((-7,0)\) If \(f(-7)=-3\) and \(f(x) \leq 2,\) for all \(x \in(-7,0),\) then for all such functions \(f, f(-1)+f(0)\) lies in the intervalJEE Mains 2020 Hard
- The following logic gate is equivalent to
JEE Mains 2021 Medium - In order to oxidise a mixture of \(1\) mole each of \(FeC_2O_4\), \(Fe_2(C_2O_4)_3\), \(FeSO_4\) and \(Fe_2(SO_4)_3\) in acidic medium, the number of moles of \(KMnO_4\) required isJEE Mains 2026 Hard
- A sample of \(4.5\,mg\) of an unknown monohydric alcohol, \(R - OH\) was added to methylmagnesium iodide. A gas is evolved and is collected and its volume measured to be \(3.1\,mL\). The molecular weight of the unknown alcohol is \(g / mol\). [Nearest integer]JEE Mains 2022 Hard
- Two cells of emfs \(1\) V and \(2\) V and internal resistance \(2\,\Omega\) and \(1\,\Omega\), respectively connected in parallel, gave a current of \(1\) A through an external resistance. If the polarity of one cell is reversed, then value of current through the external resistance will be \(\dfrac{\alpha}{5}\) A. The value of \(\alpha\) is __________.JEE Mains 2026 Hard
- Seven identical circular planar disks, each of mass \(M\) and radius \(R\) are welded symmetrically as shown. The moment of inertia of the arrangement about the axis normal to the plane and passing through the point \(P\) is:
JEE Mains 2018 Hard