Presentation on theme: "Unit 1 Test Day Page 13 “Hunting the Elements” Video Page 14 Thurs 9/12/13 Fri 9/13/13 Thurs 9/12/13 Fri 9/13/13 Warm-Up 1.What is the difference between."— Presentation transcript:
Unit 1 Test Day Page 13 “Hunting the Elements” Video Page 14 Thurs 9/12/13 Fri 9/13/13 Thurs 9/12/13 Fri 9/13/13 Warm-Up 1.What is the difference between a heterogeneous mixture and a homogeneous mixture? 2.List an example of an element compound mixture 3. Why are valence electrons important?
Page 15 Page 16 Mon 9/16/13 Tues 9/17/13 Mon 9/16/13 Tues 9/17/13 Atomic and Periodic Table BasicsAtomic Basics Notes Warm-Up 1.Open a yellow textbook to pages 20-21D 2.Draw the green diagram at the bottom of page 21D. 3.Include all labels and definitions. 1 H Hydrogen 1.008
Page 19 Page 20 Wed 9/18/13 Thurs 9/19/13 Wed 9/18/13 Thurs 9/19/13 Periodic BasicsPeriodic Basics Notes Warm-Up 1.Use the periodic table to draw a bohr model and a Lewis dot structure of Aluminum. The symbol for Aluminum is Al. 2. Complete the following information for Aluminum. atomic # atomic mass # of protons # of neutrons # of electrons # of valence electrons Make page 18 a doodle page with a date, title, and page number.
Page 21 Page 22 Fri 9/20/13 Mon 9/23/13 Periodic TablePeriodic Table Stations Warm-Up 1. What are the columns on the periodic table called? 2. What are the rows called? 3. How are the elements arranged from left to right on the periodic table? 4. How are the elements arranged as you go down each column? Fri 9/20/13 Mon 9/23/13