322839 Arrange the following compounds in increasing order of rate of aromatic electrophilic substitution reaction.

322840 Identify reactant (A) used in the following conversion.
Chlordeanene \(+\mathrm{A} \underset{\text { anhydrous }}{\stackrel{\mathrm{AlCl}_{3}}{\longrightarrow}} 1\)
-Chloroacetophenone +4 -Chloroacetophenone

322841 Read the statements given below.
(A) Haloarenes require drastic conditions for nucleophilic substitution reaction (NSR).
(B) Presence of electron withdrawing group increases the reactivity of haloarenes towards NSR.
(C) Electrophilic substitution of haloarenes is slower than benzene.
Choose the option containing correct set of statements.

322842 How many moles of \({\rm{C}}{{\rm{H}}_{\rm{3}}}{\rm{OH}}\) required to react completely with ‘B’?

322839 Arrange the following compounds in increasing order of rate of aromatic electrophilic substitution reaction.

322840 Identify reactant (A) used in the following conversion.
Chlordeanene \(+\mathrm{A} \underset{\text { anhydrous }}{\stackrel{\mathrm{AlCl}_{3}}{\longrightarrow}} 1\)
-Chloroacetophenone +4 -Chloroacetophenone

322841 Read the statements given below.
(A) Haloarenes require drastic conditions for nucleophilic substitution reaction (NSR).
(B) Presence of electron withdrawing group increases the reactivity of haloarenes towards NSR.
(C) Electrophilic substitution of haloarenes is slower than benzene.
Choose the option containing correct set of statements.

322842 How many moles of \({\rm{C}}{{\rm{H}}_{\rm{3}}}{\rm{OH}}\) required to react completely with ‘B’?

322839 Arrange the following compounds in increasing order of rate of aromatic electrophilic substitution reaction.

322840 Identify reactant (A) used in the following conversion.
Chlordeanene \(+\mathrm{A} \underset{\text { anhydrous }}{\stackrel{\mathrm{AlCl}_{3}}{\longrightarrow}} 1\)
-Chloroacetophenone +4 -Chloroacetophenone

322841 Read the statements given below.
(A) Haloarenes require drastic conditions for nucleophilic substitution reaction (NSR).
(B) Presence of electron withdrawing group increases the reactivity of haloarenes towards NSR.
(C) Electrophilic substitution of haloarenes is slower than benzene.
Choose the option containing correct set of statements.

322842 How many moles of \({\rm{C}}{{\rm{H}}_{\rm{3}}}{\rm{OH}}\) required to react completely with ‘B’?

322839 Arrange the following compounds in increasing order of rate of aromatic electrophilic substitution reaction.

322840 Identify reactant (A) used in the following conversion.
Chlordeanene \(+\mathrm{A} \underset{\text { anhydrous }}{\stackrel{\mathrm{AlCl}_{3}}{\longrightarrow}} 1\)
-Chloroacetophenone +4 -Chloroacetophenone

322841 Read the statements given below.
(A) Haloarenes require drastic conditions for nucleophilic substitution reaction (NSR).
(B) Presence of electron withdrawing group increases the reactivity of haloarenes towards NSR.
(C) Electrophilic substitution of haloarenes is slower than benzene.
Choose the option containing correct set of statements.

322842 How many moles of \({\rm{C}}{{\rm{H}}_{\rm{3}}}{\rm{OH}}\) required to react completely with ‘B’?