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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What happens to atomic radius as you move across a period?
💡 Hint: Think about nuclear charge.
Question 2
Easy
Define ionization enthalpy.
💡 Hint: Focus on the concept of energy and electrons.
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 happens to ionization enthalpy as we move across a period?
- Increases
- Decreases
- Stays the Same
💡 Hint: Remember the trends across periods.
Question 2
Is electron gain enthalpy generally more negative for non-metals or metals?
- True
- False
💡 Hint: Think about the reactivity of metals vs non-metals.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Discuss the implications of electron gain enthalpy on compound formation of halogens.
💡 Hint: Think about their positions on the periodic table.
Question 2
Analyze how trends in atomic radius affect chemical reactivity in metals.
💡 Hint: Consider the relationship between size and electron loss.
Challenge and get performance evaluation