The Periodic Table
Grade 11•45 minutes
Learning Objective
I can predict the chemical behavior of elements using their location in the periodic table.
Practice Questions
This lesson includes 7 practice questions to reinforce learning.
View questions preview
1. Explain how the arrangement of elements in the periodic table helps predict their chemical behavior.
2. Describe the relationship between an element's group number and its valence electrons. How does this affect the element's reactivity?
3. Compare and contrast the trends in atomic radius and ionization energy as you move across a period from left to right in the periodic table.
...and 4 more questions
Educational Video
The Periodic Table: Atomic Radius, Ionization Energy, and Electronegativity
Professor Dave Explains