Week 1 Welcome back!

Our new class website! ~.~ SchoolofScholars.wordpress.com (Write it down on your schedule) My Contact: Call/text:

The Scale of the Universe…

Atomic History =copy&rc=ex0share =copy&rc=ex0share

Atom Activity: pick an element between 1 & 20 You can build a 3D model or draw on paper. As I come around, explain to me, using your model/drawing to help you: 1.What is the # of p +, n 0 and e - for your element? 2.What is the common ion charge for your element? 3.When it’s an ion, is it a cation or anion and what is the correct name? 4.Does the element gain or lose e - ? 5.Draw/show the energy level diagram for the element. 6.How many valence e - are there and where are they found? 7.What on the Periodic Table tells you how many valence e - the element has? 8.What on the Periodic Table tells you how many energy levels the element has?

Mendeleev… lou-serico#watch lou-serico#watch

The Elemental Groups Alkali Metal: Alkaline Earth Metal: Halogen: Noble Gas: Transition Metal:

Naming Ionic/Molecular Practice! Binary ionic cmpds with fixed charge (do 20): m m Binary ionic cmpds with variable charge (do 10): m m Hydrated ionic cmpds (do 5): Binary covalent cmpds (do 20): Ionic cmpds with polyatomic ions (do 10):

Naming Acids Practice! Naming acids (highlight the cell to reveal the answer):

HW: Mon, Oct quizzes tomorrow Practice: Finish the rest of online naming questions if not done p. 40 #11-22, 24, 28 (answers on Moodle) Watch: Bill Nye on Atoms (part 1): Bill Nye on Atoms (part 2): Read: p , 23 (bottom), 24, 25, 27-31, 33-36, 61

Balancing Equations Simulator! equations equations Click “Run in HTML5” Click “Intro” Click “Game”

Beautiful Chemistry Reactions! Click “Precipitation,” “Metal Displacement,” “Bubbling”

Practice Together! Practice: p. 67 #7 (acegi), 8 (ace), 9 (acegi)

Tomorrow you have your Unit Exam. And you’ll need a calculator. Don’t do this…

HW: Tues, Oct. 21 Unit Exam tomorrow Do Mock Exam and record your mark for me. Practice: Finish: p. 67 #7 (acegi), 8 (ace), 9 (acegi) (anwers on Moodle) Chemical Equations Practice PowerPoint (has balancing questions with answers) Read: p , 51-53, 58-59, 61-63

Atomic Radii Periodic Trend

Electronegativity (EN) Periodic Trend

5 minutes Fill in the electronegativities (EN) on your Periodic Table Sheet

Crystal Lattice of Ionic Compounds

Covalent Compounds: ex: diatomic oxygen Click on “Oxygen Gas” and “Liquid Oxygen”

Ionic vs Covalent Bonds Activity! Reminder:> 1.6 ionic bond ≤ 1.6 covalent bond >0.5 polar covalent bond ≤ 0.5 nonpolar covalent bond Mg Cl Ionic bond!

Ionic vs Covalent Bonds Activity! Reminder:> 1.6 ionic bond ≤ 1.6 covalent bond >0.5 polar covalent bond ≤ 0.5 nonpolar covalent bond O S Polar Covalent Bond!

Ionic vs Covalent Bonds Activity! Reminder:> 1.6 ionic bond ≤ 1.6 covalent bond >0.5 polar covalent bond ≤ 0.5 nonpolar covalent bond C H Nonpolar Covalent bond!

Ionic vs Covalent Bonds Activity! Reminder:> 1.6 ionic bond ≤ 1.6 covalent bond >0.5 polar covalent bond ≤ 0.5 nonpolar covalent bond Li F Ionic bond!

Ionic vs Covalent Bonds Activity! Reminder:> 1.6 ionic bond ≤ 1.6 covalent bond >0.5 polar covalent bond ≤ 0.5 nonpolar covalent bond N H Polar Covalent bond!

Lewis Structures Periodic Trend

Practice Lewis Structures Together! p. 89 #5-6 (all)

HW: Wed, Oct. 22 – Hand in for marks Quiz tomorrow Practice: Finish: p. 89 #5-6 (all) (answers on Moodle) P. 137 #3, 4, 7, 9, 13, 25, 26, 28, 29, 31 (answers on Moodle) Read: p. 88 (table 2 only), p (VSEPR)

VSEPR Simulator (seeing 3D shapes)!! Click “Run Now” Play and add bond pairs, lone pairs and pay attention to bond angles and shapes YOU ARE A SCIENTIST!!!

Practice VSEPR Together! p. 96 #2, p. 98 #7, p. 104 #1-3 Space-filling models:

Molecular Polarity Simulator! Click “Bond Dipoles” Click “Partial Charges” Click “Molecular Dipole” Click “Electric Field” to “on” Go under “Real Molecules” tab and do any 5 molecules after O 3 YOU ARE A SCIENTIST!!!

So you’ve got a Unit Exam tomorrow… Don’t despair…

You can take the pretest!

Happy Puppies will Make Everything Better! on-your/55207/1 on-your/55207/1 Revisit often when you’re studying

HW: Thurs, Oct. 23 – Hand in for marks Unit Exam tomorrow Practice: Finish: p. 96 #2, p. 98 #7, p. 104 #1-3 (answers on Moodle) p. 100 #9-11, p. 102 #12-16 (answers on Moodle) Read: p ,

Practice Intermolecular Forces Together! p. 109 #1-5, p. 116 #7, p. 117 #1-5 (answers on Moodle) Finish Questions by 11:30am

HW: Fri, Oct. 24 Review the 2 units we just finished Safe drive, see you next week! I will your marks out  please write down your preferred address to me