Arenes Reaction Multiple Choice Questions (MCQ) PDF Download

MCQ 1: Halogenoarenes are banned due to its

1. degradation
2. unreactiveness
3. non-toxicity
4. none of above

MCQ 2: Nitration of a benzene molecule shows the reaction of

1. electrophilic substitution
2. addition reaction
3. nucleophilic substitution
4. none of above

MCQ 3: Benzene reacts with bromine in the presence of an anhydrous iron bromide(III) catalyst to give

1. electrophilic substitution
2. addition reaction
3. nucleophilic substitution
4. none of above

MCQ 4: To make nitrobenzene, the nitrating mixture is refluxed at

1. 55 °C
2. 15 °C
3. 25 °C
4. 43 °C

MCQ 5: The presence of benzene (C₆H₆) ring in an alkylarene can affect the characteristic reactions of its

1. alkyl-side chain
2. beta chain
3. alpha chain
4. none of above