Practice Spectrochemical Series (Qualitative Order of Ligand Strength) - 5.4.1 | Unit 3: Periodicity | IB Grade 11: Chemistry
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5.4.1 - Spectrochemical Series (Qualitative Order of Ligand Strength)

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is a ligand?

πŸ’‘ Hint: Think about what role ligands play in coordination chemistry.

Question 2

Easy

Name a strong field ligand.

πŸ’‘ Hint: Consider ligands that cause significant d-orbital splitting.

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

Which ligand is considered a strong field ligand?

  • Br⁻
  • CN⁻
  • I⁻

πŸ’‘ Hint: Look back at our discussion on ligand strength.

Question 2

True or False: Weak field ligands lead to low-spin configurations.

  • True
  • False

πŸ’‘ Hint: Consider the definitions of strong and weak field ligands.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Discuss the significance of ligand field strength in enzymatic reactions involving metal centers.

πŸ’‘ Hint: Consider the relationship between ligand field strength and reactivity.

Question 2

Propose how different ligands might affect the color exhibited by a transition metal complex when transitioning from one ligand to another.

πŸ’‘ Hint: Relate the concept of crystal field and light absorption.

Challenge and get performance evaluation