Practicing Success

Target Exam

CUET

Subject

Chemistry

Chapter

Organic: Alcohols, Phenols and Ethers

Question:

What happens when resorcinol reacts with HNO3-H2SOmixture?

Options:

2-nitroresorcinol is formed 

3-nitroresorcinol is formed 

2,3-dinitroresorcinol is formed 

2,4,6-Trinitroresorcinol is formed 

Correct Answer:

2,4,6-Trinitroresorcinol is formed 

Explanation:

The correct answer is option 4. 2,4,6-Trinitroresorcinol is formed.

Resorcinol reacts with HNO3-H2SO4 to produce 2,4,6-Trinitroresorcinol which is commonly known as Styphnic acid.