Practice IUPAC Nomenclature Rules (Systematic Naming) - 10.2.2 | Unit 10: Organic Chemistry | IB Grade 11: Chemistry
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the parent chain in the compound 2,3-dimethylbutane?

💡 Hint: Look for the longest continuous chain of carbon atoms.

Question 2

Easy

Name the substituent in the compound 3-chloropropane.

💡 Hint: Substituents are named based on their attachment to the parent chain.

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 must be included in the name of an organic compound following IUPAC rules?

  • Only the parent chain
  • Parent chain and substituents
  • Only substituents
  • Functional groups only

💡 Hint: Think about what makes up the entire structure.

Question 2

True or False: Only carbon chains can be considered parent chains.

  • True
  • False

💡 Hint: Recall that rings can act similarly to chains.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Given a structure with four carbons in a chain and an alcohol at the first carbon and an ethyl group on the second, what is the IUPAC name?

💡 Hint: Focus on identifying the longest chain first.

Question 2

How would you name a compound with a ketone on the third carbon and a bromo group on the fifth carbon, with six carbons total?

💡 Hint: Recall how to prioritize functional groups in nomenclature.

Challenge and get performance evaluation