Practice Decarboxylation - 8.9.3.2 | 8. Aldehydes, Ketones and Carboxylic Acids | CBSE 12 Chemistry Part 2
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Decarboxylation

8.9.3.2 - Decarboxylation

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Practice Questions

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Question 1 Easy

What is decarboxylation?

💡 Hint: Think about what happens when carboxylic acids undergo this reaction.

Question 2 Easy

Name one method for decarboxylation.

💡 Hint: Recall the common laboratory method involving a mixture of NaOH and CaO.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is produced during decarboxylation?

Carbon dioxide
Water
Oxygen

💡 Hint: Consider the by-product of carboxyl group removal.

Question 2

True or False: Kolbe electrolysis produces more carbon atoms than initially present in the molecule.

True
False

💡 Hint: Think about how the process results in larger molecules.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Describe how you would convert sodium malonate into propane using decarboxylation.

💡 Hint: Think about the steps involved in releasing CO₂ during heating.

Challenge 2 Hard

Predict the products formed from Kolbe electrolysis of sodium butanoate.

💡 Hint: Consider how the reaction affects the carbon chain length.

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