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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Explain the trend in atomic radius across the d-block.
💡 Hint: Consider how protons interact with electrons.
Question 2
Easy
What happens to the ionic radius when an atom forms a cation?
💡 Hint: Think about the electron count before and after ionization.
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 trend in atomic radius across the d-block?
- Increases
- Decreases
- Stays the same
💡 Hint: Think about the relationship between protons and electrons.
Question 2
True or False: Electrons in transition metals always have the same ionization energy regardless of their oxidation state.
- True
- False
💡 Hint: Consider how removing an electron from different states affects energy.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
How would you explain the importance of effective nuclear charge in determining the ionization energy trends observed across and down the d-block?
💡 Hint: Conceptualize how protons interact with surrounding electrons.
Question 2
Graph the trend in oxidation state stability for the transition metals and describe the underlying factors causing this variation.
💡 Hint: Think of how the d-subshell occupancy impacts oxidation state viability.
Challenge and get performance evaluation