Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
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.
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is aromaticity?
💡 Hint: Think about what makes certain compounds more stable.
Question 2
Easy
Name one example of an aromatic compound.
💡 Hint: What is the simplest aromatic molecule?
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 is benzene's chemical formula?
💡 Hint: Count the number of carbons and hydrogens in the name.
Question 2
True or False: All C-C bonds in benzene are identical in length.
💡 Hint: Think about the shared nature of π electrons.
Solve 2 more questions and get performance evaluation
Push your limits with challenges.
Question 1
Propose a mechanism for the electrophilic substitution of benzene during nitration.
💡 Hint: Think about where the electron density is concentrated in the benzene ring.
Question 2
Analyze why benzene's resistance to addition reactions preserves its aromaticity.
💡 Hint: Connect the concepts of resonance and stability.
Challenge and get performance evaluation