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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What do we call the vertical columns in the Periodic Table?
💡 Hint: Think about the arrangement of the table.
Question 2
Easy
Which group includes Lithium and Sodium?
💡 Hint: These elements are very reactive.
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 characteristic of elements in the same group?
- They have the same number of protons
- They have similar chemical properties
- They are all metals
💡 Hint: Focus on valence electrons when considering how elements behave.
Question 2
True or False: Noble gases are highly reactive.
- True
- False
💡 Hint: Think about the stability of their electron configuration.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Discuss how valence electron configuration affects the reactivity of Group 2 elements compared to Group 1 elements.
💡 Hint: Consider how many electrons are involved in these reactions.
Question 2
Predict how the chemical properties of the Halogens differ from the Noble Gases, based on their electron configurations.
💡 Hint: Recall the significance of electron shells for stability.
Challenge and get performance evaluation