Home
Class 12
CHEMISTRY
You are given benzene, conc. H(2)SO(4), ...

You are given benzene, conc. `H_(2)SO_(4)`, and NaOH. Write the equations for the preparation of phenol usign these regents.

Text Solution

Verified by Experts

`underset("Benzene")(C_(6)H_(6))overset(conc.H_(2)SO_(4).Delta)underset("Sulphonation")rarr underset("sulphonic acid")underset("Benzone")(C_(6)H_(5)SO_(3)H)overset(NaOH."fuse")underset(573K)rarrunderset("phenoxide")underset("Sodium")(C_(6)H_(5)ONa)overset("Dil HCl")underset(-NaCl)rarr underset("Phenol")(C_(6)H_(5)OH)`
Promotional Banner

Similar Questions

Explore conceptually related problems

(a) Predict the major product of acid catalysed dehydration of 1-Methylcyclohexanol. (b) You are given benzene, conc. H_(2)SO_(4), NaOH and did. HCI. Write the preparation of phenol using these reagents.

Write the chemical equation for the preparation of phenol from benzene using oleum and sodium hydroxide.

Write equation for : Preparation of ethanol by hydration of C_2H_4 .

Write the structural formula of ethanol. What happens when it is heated with excess of conc. H_(2)SO_(4) acid at 443 K? Write the chemical equation for the reaction, starting the role of conc. H_(2)SO_(4) acid in this reaction.

Conc. H_2 SO_4 is not a

Write balanced chemical equations for the reactions of zinc with: Conc. H_2SO_4

overset("Conc". H_(2)SO_(4))rarr(A)

Acetone on heating with conc. H_(2)SO_(4) mainly gives