When carbolic acid is heated with concentrate | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Carbolic acid is another name for phenol $(C_6H_5OH)$.When phenol is heated with a mixture of concentrated nitric acid $(HNO_3)$ and concentrated

Vedclass · Accepted Answer

picric acid

Vedclass · Answer

(B) Carbolic acid is another name for phenol $(C_6H_5OH)$.When phenol is heated with a mixture of concentrated nitric acid $(HNO_3)$ and concentrated sulphuric acid $(H_2SO_4)$,it undergoes electrophilic aromatic substitution (nitration) at the $2, 4,$ and $6$ positions.This reaction results in the formation of $2,4,6$-trinitrophenol,which is commonly known as picric acid.The chemical reaction is as follows:$C_6H_5OH + 3HNO_3 \xrightarrow{conc. H_2SO_4} C_6H_2(NO_2)_3OH + 3H_2O$

When carbolic acid is heated with concentrated nitric acid in the presence of concentrated sulphuric acid,it forms:

Similar Questions

Phenol $+$ Aniline $\xrightarrow[{KOH}]{{C_6H_5N_2^+Cl^{-}}}$ Major Product $:$ Product will be $:$

Which of the following compounds has the most acidic nature?

In which of the following,ortho/para substitution by an electrophile is very facile?

What is the product obtained when vapours of phenol are passed over heated zinc dust?

Characteristics of the above reaction is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module