AP EAMCET · Chemistry · Alcohols Phenols and Ethers
Yellow dye can be prepared by a coupling reaction of benzene diazonium chloride in acidic medium with \(X\). Identify \(X\) from the following.
- A Aniline
- B Phenol
- C Cumene
- D Benzene
Answer & Solution
Correct Answer
(A) Aniline
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
- \(\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{OH} \underset{\text { step-1 }}{\stackrel{\mathrm{Cl}_2}{\longrightarrow}} \mathrm{CH}_3 \mathrm{CHO}\) \(\underset{\text { step-2 }}{\stackrel{3 \mathrm{Cl}_2}{\longrightarrow}} \mathrm{Cl}_3 \mathrm{CCHO}\)
In above reactions the role of \(\mathrm{Cl}_2\) in step- 1 and step-2 respectively is :AP EAMCET 2006 Hard - When \(36 \mathrm{~g}\) of a non-volatile, non-electrolytic solute having the empirical formula \(\mathrm{CH}_2 \mathrm{O}\) is dissolved in \(1.2 \mathrm{~kg}\) of water, the solution freezes at \(-0.93^{\circ} \mathrm{C}\). The molecular formula of the solute is \(\left(K_f\right.\) of water \(\left.=1.86 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1}\right)\)AP EAMCET 2018 Hard
- At \(\mathrm{T}(\mathrm{K})\), if the rate constant of a first order reaction is \(4.606 \times 10^{-3} \mathrm{~s}^{-1}\), the time to reduce the initial concentration of the reactant to \(1 / 10\) in seconds is :AP EAMCET 2024 Easy
- The bond lengths of diatomic molecules of elements \(\mathrm{X}, \mathrm{Y}\) and Z respectively are 143,110 and 121 pm . The atomic numbers of X . Y and Z respectively are:AP EAMCET 2024 Medium
- Which metal oxide among the following gives on treatment with dilute acid?AP EAMCET 2021 Hard
- Identify the correct statements from the following
(i) The atomic radius of \(\mathrm{Al}\) is lower than the atomic radius of \(\mathrm{Ga}\).
(ii) Boron exists in many allotropic forms.
(iii) The melting point of \(\mathrm{Ga}\) is lowest among the group 13 elements.AP EAMCET 2018 Easy
More PYQs from AP EAMCET
- At a certain height, a body at rest explodes into two equal fragments with one fragment receiving a horizontal velocity of \(10 \sqrt{3} \mathrm{~ms}^{-1}\). The horizontal distance between the two fragments, when their displacement vectors are inclined at \(60^{\circ}\) relative to each other is \(\left(\mathrm{g}=10 \mathrm{~ms}^{-2}\right)\)AP EAMCET 2017 Hard
- If a seven digit number formed with distinct digits 4,6 , \(9,5,3, x\) and \(y\) is divisible by 3 , then the number of such ordered pairs \((x, y)\) isAP EAMCET 2023 Medium
- If the length of an antenna is \(150 \mathrm{~cm}\), the transmission frequency is ____ \(\mathrm{MHz}\). (Speed of light in vacuum \(=3 \times 10^8 \mathrm{~ms}^{-1}\))AP EAMCET 2017 Easy
- The general solution of the differential equation \(x d y-y d x=\sqrt{x^2+y^2} d x\) isAP EAMCET 2024 Medium
- A bullet of mass \(10 \mathrm{~g}\) pierces through a plate \(A\) of mass \(500 \mathrm{~g}\) and then gets embedded into a second plate \(B\) of mass \(1.49 \mathrm{~kg}\) as shown in the figure. Initially, the two plates \(A\) and \(B\) are at rest and move with same velocity after collision. The percentage loss in the initial kinetic energy of the bullet, when it is between the plates \(A\) and \(B\) is _______
(Neglect any loss of material of the plates during the collision)
[QUESTION]
AP EAMCET 2018 Hard - Which of the following statements is not correct?AP EAMCET 2017 Easy