Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the molecular formula of benzene?
💡 Hint: Think about the simplest aromatic hydrocarbon.
Question 2
Easy
Which reaction produces benzene from benzoic acid?
💡 Hint: Consider the removal of a specific functional group.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the main method for producing benzene from ethyne?
- Hydrogenation
- Cyclic Polymerization
- Combustion
💡 Hint: Focus on the changes in the structure of ethyne.
Question 2
True or False: Benzene can be prepared from phenol.
- True
- False
💡 Hint: Consider the reaction conditions used for the reduction.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Devise an alternative synthesis for benzene using available organic compounds. Discuss the reaction mechanics involved.
💡 Hint: Explore common pathways in organic synthesis.
Question 2
Evaluate the efficiency of cyclic polymerization of ethyne compared to reduction of phenol in producing benzene. What factors influence these methods?
💡 Hint: Consider environmental and economic aspects that might affect the choice of method.
Challenge and get performance evaluation