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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define ionization energy in your own words.
💡 Hint: Think of how much energy it takes to 'throw' an electron away.
Question 2
Easy
Does ionization energy increase or decrease across a period?
💡 Hint: Remember the trend from left to right in the periodic table.
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 energy as you move across a period?
- It decreases
- It stays the same
- It increases
💡 Hint: Consider how atomic structure changes across a period.
Question 2
True or False: Ionization energy decreases as you move down a group.
- True
- False
💡 Hint: Think about how electrons are arranged in atoms.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A hypothetical element X is situated in period 3, group 2. Predict its ionization energy compared to an element Y in period 2, group 1.
💡 Hint: Consider how positions affect atomic structure and nuclear charge.
Question 2
Analyze how the trend in ionization energies of group 1 elements affects their reactivity with nonmetals.
💡 Hint: Think about how ionization energy relates to losing electrons during reactions.
Challenge and get performance evaluation