Identify the position where electrophilic aromatic substitution (… - Vidyadip

MCQ

Identify the position where electrophilic aromatic substitution $(EAS)$ is most favourable.

A
$A$
✓
$B$
C
$C$
D
$A$ અને $C$

✓

Answer

Correct option: B.

$B$

b
$(b)$ $\begin{matrix}
\,\,\,\,O \\
\,\,\,|| \\
-NH-C-C{{H}_{3}} \\
\end{matrix}$ ($ +M$ group) (More activating group)

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

Explore more

More "M.C.Q (1 Marks)" from 8.4. Organic chemistry reaction mechanism→8.4. Organic chemistry reaction mechanism — all question types→Chemistry STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

The number of molecules in $16\, g$ of methane is

Among $KO_2 , KAlO_2 , CaO_2$ nnd $NO^+_2$ , unpaired electron ls present in

Number of lone pair (s) of electrons on central atom and the shape of $BrF _{3}$ molecule respectively, are ..... .

The degree of hydrolysis of salt of weak acid and weak base in its $0.1\,M$ solution is found to be $50\%$. If the molarity of the solution of same salt is $0.5\,M$, then the percentage degree of hydrolysis of the salt should be ......... $\%.$

Assuming that Hund's rule is violated, the bond order and magnetic nature of the diatomic molecule $B_2$ is

In the equilibrium ${A^ - } + {H_2}O$ $\rightleftharpoons$ $HA + O{H^ - }$ $({K_a} = 1.0 \times {10^{ - 5}})$. The degree of hydrolysis of $0.001\, M $ solution of the salt is

Which of the following molecules all bonds not equal?

Aromatic hydrocarbons are the derivatives:

The melting point of $RbBr$ is $682\,^oC$ while that of $NaF$ is $988\,^oC$. The principal reason for this fact is

Quartz is a crystalline variety of