Physical Science Unit 2 Day 1

Language Objective: Students will learn about chemical bonding and will describe properties of bonds in writing using technical vocabulary (valence electrons, electronegativity, ionic bonds, covalent bonds)

Questions:

1. Why do you form friendships or relationships with certain people?
2. What do you think valence electrons have to do with bonding?

3. A chemical bond is:
	A. a strong attractive force between atoms. B. between two atoms of the same metal. C. a full octet of electrons. D. always ionic. Exit Ticket: Describe what you learned today about chemical bonding.