NEET Questions Solved


The product of the reaction between 

 +(CH3)3COH ?

(1)             (2)        (3)           (4) 

Concept Videos :-

#20 | Aromatic Hydrocarbons
#21 | Reactions of Benzene
#22 | Reactions of Toluene
#26 | Set 4: Solved Problems

Concept Questions :-

Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions
Explanation is a part of a Paid Course. To view Explanation Please buy the course.

Difficulty Level:


The reaction of toluene with Cl2 in the presence of FeCl3 gives 'X' and reaction in presence of presence of light gives 'Y'. Thus 'X' and 'Y' are                                            

(a) X= benzal chloride, Y=o-chlorotoluene

(b) X=m-chlorotoluene, Y=p-chlorotoluene

(c) X=o and p-chlorotoluene, Y= trichloromethyl benzene

(d) X= benzyl hloride, Y=m-chlorotoluene

Concept Videos :-

#20 | Aromatic Hydrocarbons
#21 | Reactions of Benzene
#22 | Reactions of Toluene
#26 | Set 4: Solved Problems

Concept Questions :-

Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions
Explanation is a part of a Paid Course. To view Explanation Please buy the course.

Difficulty Level:


What products are formed when the following compound is treated with Br2 in the presence of FeBr3?                                                                            

Concept Videos :-

#20 | Aromatic Hydrocarbons
#21 | Reactions of Benzene
#22 | Reactions of Toluene
#26 | Set 4: Solved Problems

Concept Questions :-

Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions
Explanation is a part of a Paid Course. To view Explanation Please buy the course.

Difficulty Level:


In Friedel-Craft's alkylation, besides AlCl3 the other reactants are                                     

(a) C6H6 + NH2

(b) C6H6 + CH4

(c) C6H6 + CH3Cl

(d) C6H6 + CH3COCl

Concept Videos :-

#20 | Aromatic Hydrocarbons
#21 | Reactions of Benzene
#22 | Reactions of Toluene
#26 | Set 4: Solved Problems

Concept Questions :-

Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions
Explanation is a part of a Paid Course. To view Explanation Please buy the course.

Difficulty Level:


Benzene reacts with n-propyl chloride in the presence of anhydrous AlCl3 to give                    

(a) 3-propyl-1-chlorobenzene

(b) n-propyl benzene

(c) no reaction

(d) iso-propyl benzene

Concept Videos :-

#20 | Aromatic Hydrocarbons
#21 | Reactions of Benzene
#22 | Reactions of Toluene
#26 | Set 4: Solved Problems

Concept Questions :-

Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions
Explanation is a part of a Paid Course. To view Explanation Please buy the course.

Difficulty Level:


In a set of reactions, ethyl benzene yielded a product D.                                 

Concept Videos :-

#20 | Aromatic Hydrocarbons
#21 | Reactions of Benzene
#22 | Reactions of Toluene
#26 | Set 4: Solved Problems

Concept Questions :-

Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions
Explanation is a part of a Paid Course. To view Explanation Please buy the course.

Difficulty Level:


In Friedel-Craft's synthesis of toluene, the reactants in addition to anhydrous AlCl3 are           

(a) C6H5Cl + CH4

(b) C6H5Cl + CH3Cl

(c) C6H6 + CH4

(d) C6H6 + CH3Cl

Concept Videos :-

#20 | Aromatic Hydrocarbons
#21 | Reactions of Benzene
#22 | Reactions of Toluene
#26 | Set 4: Solved Problems

Concept Questions :-

Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions
Explanation is a part of a Paid Course. To view Explanation Please buy the course.

Difficulty Level:


In Friedel-Craft's synthesis of toluene, the reactants in addition to anhydrous AlCl3 are

(a) C6H5Cl + CH4

(b) C6H5Cl + CH3Cl

(c) C6H6 + CH4

(d) C6H6 + CH3Cl

Concept Videos :-

#20 | Aromatic Hydrocarbons
#21 | Reactions of Benzene
#22 | Reactions of Toluene
#26 | Set 4: Solved Problems

Concept Questions :-

Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions
Explanation is a part of a Paid Course. To view Explanation Please buy the course.

Difficulty Level:


In the reaction, C6H5CH3OxidationNaOHBSoda lime

the product C is:

(a) C6H5OH                              (b) C6H6

(c) C6H5COONa                        (d) C6H5ONa

Concept Videos :-

#20 | Aromatic Hydrocarbons
#21 | Reactions of Benzene
#22 | Reactions of Toluene
#26 | Set 4: Solved Problems

Concept Questions :-

Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions
Explanation is a part of a Paid Course. To view Explanation Please buy the course.

Difficulty Level:


Xylene on oxidation with acidic KMnO4 gives:

(a) phthalic acid                          (b) isophthalic acid

(c) terephthalic acid                    (d) all of these

Concept Videos :-

#20 | Aromatic Hydrocarbons
#21 | Reactions of Benzene
#22 | Reactions of Toluene
#26 | Set 4: Solved Problems

Concept Questions :-

Aromatic Hydrocarbons - Benzene - Structure, Preparation & Chemical Reactions
Explanation is a part of a Paid Course. To view Explanation Please buy the course.

Difficulty Level: