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Hydrocarbons

Question

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Name the catalysts used in electrophilic aromatic substitution reactions.

Solution

It may be either Lewis acids (such as anhydrous AlCl₃or ferric chloride) or protonic acids (such as H₂SO₄).

Some More Questions From Hydrocarbons Chapter

What is alternation effect?

Arrange the following compounds in order of their increasing boiling points:
n-Pentane, n-Hexane, Ethane, 2-2-Dimethylpentane, 2-Methylpentane.

Why is light or heat necessary to initiate chlorination reaction of alkanes?

What are conformation or rotational isomers?

Out of eclipsed and staggered conformation of ethane, which is more stable?

Can you separate the two conformations of ethane?

Why are alkenes called olefins?

What is the product formed when isopropyl chloride is heated with ale. KOH solution?

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