- Read the newsela article (link to PDF posted to iLearn).
- Review the additional resources (Polar Bears and Penguins, use the interactive periodic table link to see where the metals and nonmetals are on the periodic table)
- Take notes on the different types of bonding and connect this back to what you learned about electronegativity.
- Draw a double bubble diagram in your notes to compare the two types of bonding.
- To turn in: Complete the sentence stems: [You may use these key words metal, nonmetal, covalent, ionic or use other science words]
- In an ionic bond, you would expect to see both ____ and _____ types of elements.
- In a covalent bond, you would only expect to see _______ elements.
- Based on their electronegativities, you would expect ____ elements to pull on electrons more strongly than ______ elements.
- If ______ elements pull more strongly on bonding electrons than _____ elements, then you would expect ______ to be negative and ______ to be positive ions.
- Sodium and chlorine form a compound called salt which is held together by _____ bonds.
- Carbon and hydrogen and oxygen form many different compounds when bonded together in different ways, but almost all of these would be called _____ bonds.
Instructions for Week 4 (Week of May 11)
