1. Atomic Structure

Periodic Trends — Quiz

Test your understanding of periodic trends with 5 practice questions.

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Practice Questions

Question 1

Which of the following elements in Period 5 has the highest first ionization energy?

Question 2

Which of the following elements in Group 16 shows the greatest increase in atomic radius compared to the element directly above it?

Question 3

Which of the following best describes the trend in second ionization energy within Group 1 (alkali metals)?

Question 4

Which of the following factors explains the decrease in electronegativity as you move from sulfur (S) to tellurium (Te) in Group 16?

Question 5

Which element in Period 6 has the smallest atomic radius?