Practice Physical Properties - 9.5 | 9. Amines | CBSE Grade 12 Chemistry Part 2
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What state are lower aliphatic amines typically found in?

πŸ’‘ Hint: Think of the smallest members like methylamine.

Question 2

Easy

What is the trend of solubility in water for amines as molecular weight increases?

πŸ’‘ Hint: Consider the size of the hydrophobic alkyl groups.

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 physical state do lower aliphatic amines commonly exhibit?

  • Liquid
  • Gas
  • Solid

πŸ’‘ Hint: Recall the smallest members of the amine group.

Question 2

True or False: Tertiary amines have higher boiling points than primary amines.

  • True
  • False

πŸ’‘ Hint: Think about the structure of amines.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Discuss the implications of the solubility of aniline in water compared to other amines. What are the factors affecting its solubility?

πŸ’‘ Hint: Consider the hydrophobic effects of the benzene ring.

Question 2

Analyze the boiling points of primary, secondary, and tertiary amines in detail, considering hydrogen bonding and sterics.

πŸ’‘ Hint: Reflect on how molecular structure affects intermolecular forces and boiling points.

Challenge and get performance evaluation