EASY
AS and A Level
IMPORTANT
Earn 100
Benzene also undergoes electrophilic substitution when refluxed with fuming sulphuric acid for several hours. This is called sulphonation. The electrophile is the molecule and the product formed is benzenesulphonic acid, . Write an equation in the style of molecule accepts an electron pair in the mechanism of sulphonation of benzene to form benzenesulphonic acid.
Important Questions on Benzene and its Compounds
EASY
AS and A Level
IMPORTANT
Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 25 - Benzene and its Compounds>Question>Q 4
Copy and complete the equation, which can be used to show the alkylation of benzene to produce the mono-substituted products.
EASY
AS and A Level
IMPORTANT
Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 25 - Benzene and its Compounds>Question>Q 4
Copy and complete the equation, which can be used to show the acylation of benzene to produce the mono-substituted products.
EASY
AS and A Level
IMPORTANT
Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 25 - Benzene and its Compounds>Question>Q 4
Name the mono-substituted organic product in alkylation of benzene in the above given half reaction.EASY
AS and A Level
IMPORTANT
Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 25 - Benzene and its Compounds>Question>Q 4
Name the class of compound formed in acylation of benzene in the above given half reaction.
HARD
AS and A Level
IMPORTANT
Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 25 - Benzene and its Compounds>Question>Q 4
Hexylbenzene is refluxed with alkaline potassium manganate and then acidified with dilute sulphuric acid. The same experiment is carried out but using hexane and the oxidising agent. Compare what would happen in these experiments.EASY
AS and A Level
IMPORTANT
Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 25 - Benzene and its Compounds>Question>Q 4
Give the reagents and conditions needed to convert benzene into cyclohexane.EASY
AS and A Level
IMPORTANT
Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 25 - Benzene and its Compounds>Question>Q 4
Which type of reaction classifies the reaction in the reagents and conditions needed to convert benzene into cyclohexane.MEDIUM
AS and A Level
IMPORTANT
Chemistry for Cambridge International AS & A Level Coursebook with Digital Access (2 Years)>Chapter 25 - Benzene and its Compounds>Question>Q 5
Place the following molecules in order of their acidity, starting with the most acidic:
.