Nitration of toluene is easier than benzene. Why?

Important Questions on Aromatic Compounds: Aromatic Hydrocarbons

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 20 - Aromatic Compounds: Aromatic Hydrocarbons>QUESTIONS>Q (xii)

What is TNT? How it is formed from toluene?

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 20 - Aromatic Compounds: Aromatic Hydrocarbons>QUESTIONS>Q (xiii)

Nitrobenzene does not respond to Friedel Crafts reaction. Why?

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 20 - Aromatic Compounds: Aromatic Hydrocarbons>QUESTIONS>Q (xiv)

What happens when benzene reacts with ${\mathrm{Cl}}_2$ in presence of UV light?

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 20 - Aromatic Compounds: Aromatic Hydrocarbons>QUESTIONS>Q (xv)

m-nitrophenol is less acidic than o-nitrophenol. Why?

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 20 - Aromatic Compounds: Aromatic Hydrocarbons>QUESTIONS>Q (xvi)

What is Friedel-Craft's acylation?

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 20 - Aromatic Compounds: Aromatic Hydrocarbons>QUESTIONS>Q (xvii)

State and explain Huckel's rule.

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 20 - Aromatic Compounds: Aromatic Hydrocarbons>QUESTIONS>Q (xviii)

What are the number of $\mathrm{\pi }$ electrons in benzene and naphthalene?

MEDIUM

11th Odisha Board

IMPORTANT

Bureau's Higher Secondary Chemistry Volume-1>Chapter 20 - Aromatic Compounds: Aromatic Hydrocarbons>QUESTIONS>Q (xix)

Name four o- and p- directing groups.