MCQ
Compound $A$ from the following reaction sequence is: 

 

  • A
    Benzoic Acid
  • B
    Phenol
  • C
    Salicylic Acid
  • Aniline

Answer

Correct option: D.
Aniline
d

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

Acidic property of phenol can be explained when it is reacted with
The bond length between $s{p^3}$ hybridised carbon atom and other carbon atom is minimum in
The gaseous product $(s)$ expected at room temperature by reaction of sodium borohydride and boron trifluoride under anhydrous conditions is/are:
The $IUPAC$ name of $\beta -$ ethoxy $-\alpha -$ hydroxy propionic acid (trivial name) is :
At $300\, K$ temperature the standard heat of formation of benzoic acid$_{(s)}, CO_2(g)$  and $H_2O_{(l)}$ are $-408, -393$ and $-286\, KJ \,mol^{-1}$ respectively. At constant pressure the heat of combustion for benzoic acid will be .....$ KJ$
Assertion : Ethyl phenyl ether on reaction with $HBr$ form phenol and ethyl bromide.
Reason : Cleavage of $C-O$ bond takes place on ethyl-oxygen bond due to the more stable phenyl-oxygen bond
Sodium phenoxide when heated with $CO_2$ under pressure at $125\,^o C$ yields a product which on acetylation produces $C.$  The major product $C$ would be
Toluene reacts with excess of $C{l_2}$ in presence of sunlight to give a product which on hydrolysis followed by reaction with $NaOH$ gives
In the reaction The hybridisation states of carbon atoms $1, 2, 3, 4$ are

$_H^{Br} > \mathop C\limits_1  = \mathop C\limits_2  < _H^{Br}$ $\xrightarrow[{Catalyst}]{{{H_2}}}Br\mathop {C{H_2}}\limits_3 \mathop {C{H_2}}\limits_4 Br$

For a first order reaction $A \longrightarrow$ Product, the initial concentration of A is 0.1 M and after 40 minute it becomes 0.025 M . Calculate the rate of reaction at reactant concentration of 0.01 M .