Chemistry - Aromatic Hydrocarbon Question with Solution | TestHub

$\underset{\text{ (1) }}{\overset{{\mathrm{Cl}}_2}{\to }}\underset{\text{ (2) }}{\overset{\mathrm{ICl}/{\mathrm{CH}}_3\mathrm{COOH}}{\to }}\underset{\text{ (3) }}{\overset{\mathrm{ICl}/{\mathrm{CH}}_3\mathrm{COOH}}{\to }}\underset{\text{ (4) }}{\overset{\mathrm{Zn}\text{ dust, }{\mathrm{CH}}_3\mathrm{COOH}}{\to }}$

$\underset{(1)}{\overset{\mathrm{HOCl}/{\mathrm{H}}^{\oplus }}{\to }}\underset{\text{ (2) }}{\overset{{\mathrm{Cl}}_2/\mathrm{Fe}}{\to }}\underset{\text{ (3) }}{\overset{\mathrm{ICl}/{\mathrm{ZnCl}}_2\text{ (excess) }}{\to }}\underset{\text{ (4) }}{\overset{\mathrm{NaOH},\Delta }{\to }}$

$\underset{\left(1\right)}{\overset{HOBr/H^{\oplus }}{\to }}\underset{\left(2\right)}{\overset{C{l}_2/Fe}{\to }}\underset{\left(3\right)}{\overset{ICl/ZnC{l}_2\text{ (excess) }}{\to }}\underset{\left(4\right)}{\overset{Zn\text{ dust, }C{H}_{3}COOH}{\to }}$

$\underset{\left(1\right)}{\overset{B{r}_2/C{H}_{3}COOH}{\to }}\underset{\left(2\right)}{\overset{C{l}_2/Fe}{\to }}\underset{\left(3\right)}{\overset{ICl/C{H}_{3}COOH(excess)}{\to }}\underset{\left(4\right)}{\overset{NaN{H}_2}{\to }}$