Practice Chemical Reactions of Aldehydes and Ketones - 8.4 | 8. Aldehydes, Ketones and Carboxylic Acids | CBSE Grade 12 Chemistry Part 2
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Chemical Reactions of Aldehydes and Ketones

8.4 - Chemical Reactions of Aldehydes and Ketones

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Define an aldehyde.

💡 Hint: Think about what characterizes aldehydes in organic chemistry.

Question 2 Easy

What is the structural difference between aldehydes and ketones?

💡 Hint: Focus on the carbonyl carbon's attachments.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

Which compound is more reactive in nucleophilic addition, propanone or propanal?

Propanone
Propanal
They are equally reactive

💡 Hint: Consider the steric hindrance presented by two groups.

Question 2

True or False: Aldehydes cannot undergo aldol condensation.

True
False

💡 Hint: Think about the conditions for aldol reactions.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Predict the product formed when butanal undergoes aldol condensation.

💡 Hint: Consider the alpha-hydrogen's role in the condensation.

Challenge 2 Hard

Describe the mechanism of reduction that converts propanone to propanol.

💡 Hint: Focus on the steps involving nucleophile attack and the formation of alcohol.

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Reference links

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