Tuesday, March 25, 2014

physical science unit 1 day 6

Do Now
Objective: students will make connections on the unit 1 cst.

Questions (review!)
1) List 3 properties of metals.
2) Which groups on the periodic table are radioactive?
3)
Atoms of which element have the most valence electrons?
  • A. Nitrogen (N)
  • B. Calcium (Ca)
  • C. Sodium (Na)
  • D. Oxygen (O)