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Test your understanding with targeted questions related to the topic.
Question 1
Easy
What type of reaction combines a diazonium salt and phenol?
π‘ Hint: Think about how two molecules can join to form a new one.
Question 2
Easy
What color are most azo dyes?
π‘ Hint: Consider why these compounds are used in textiles.
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does the coupling reaction create when a diazonium salt reacts with phenol?
π‘ Hint: Consider what kind of compound is colored and often used in textiles.
Question 2
True or False: Azo dyes are formed from aliphatic compounds and diazonium salts.
π‘ Hint: Consider the nature of aromatic compounds in dye production.
Solve and get performance evaluation
Push your limits with challenges.
Question 1
Describe the environmental concerns associated with azo dyes and propose a method to reduce their impact.
π‘ Hint: Consider methods of waste management and alternative materials.
Question 2
Develop a step-by-step synthesis protocol for creating a specific azo dye from a given primary amine.
π‘ Hint: Break down the synthesis into logical steps, focusing on diazonium and coupling reactions.
Challenge and get performance evaluation