Practice From Alkanes (Free Radical Halogenation) - 10.4.2 | Chapter 10: Haloalkanes and Haloarenes | ICSE Class 12 Chemistry
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the first step in free radical halogenation?

πŸ’‘ Hint: Think about what happens with UV light.

Question 2

Easy

Name a halogen commonly used in the process?

πŸ’‘ Hint: Recall the diatomic molecules.

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 purpose of UV light in free radical halogenation?

  • To increase temperature
  • To initiate radical formation
  • To stabilize molecules

πŸ’‘ Hint: Think about how energy affects molecule stability.

Question 2

True or False: Propagation steps can lead to the introduction of multiple halogen atoms in the product.

  • True
  • False

πŸ’‘ Hint: Remember about the chain reactions.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Predict the products when propane is reacted with excess chlorine under UV light. How many products can you identify?

πŸ’‘ Hint: Think of how radicals can form on different parts of the propane molecule.

Question 2

Design an experiment to study the selectivity of the chlorination process in alkanes. What variables would you control?

πŸ’‘ Hint: Consider how different conditions might favor or limit certain products.

Challenge and get performance evaluation