You Will Need:1. Pencil, Colored Pencils, Periodic

Table (textbook-196-197)2. Counting Total Atoms in

Compounds + Bohr/Lewis Dot Review– Bookshelf – 2 pages 4 sides- Please STAPLE

3. Ionic & Covalent Bonding – Due Now

4. STAR CARDS #1-30 – Put into box on front table

You Will Have:1. 15 min to complete the quiz2. When done, Please place into

the turn in tray3. Wait patiently while others

finish4. Get out Yellow, Green, Red and

Blue colored pencils or markers

1) Count the Atoms of one molecule 2)and then multiplying that by how

many molecules you need to build.

Example:#2: 4 HNO3

H = 1N = 1O = 3

X 4

=5 atoms

20 atoms

Coefficient

1) You will need: Yellow, Red, Green and Black

2)Color molecules according to keyYellow = HydrogenRed = OxygenGreen = ChlorineBlack = Carbon

1) Build a model of Compound Listed Below• Managers = CCl4

• Materials Managers= C2H4

• Oral Presenters = CH3OH• Timer/Designer = HCHOGet my signature for Points

1) Speed and Accuracy will win!

2)Use your classroom as a resource.

3)First table to hold up correct required molecules wins.

1) Build 4 water molecules2) Build 2 diatomic Oxygen

molecules3) Build 2 CO2 molecules4) Build 2 Hydrochloric acid

molecules (HCl)5) Build 2 Methane molecules

(CH4)

1) Materials Managers – Check your box!

• 2 blue• 4 red• 2 orange• 6 black• 4 green• 15 yellow• 2 purple

Springs – put back in

plastic bag

1) Be Honest!2) Extra Credit of 10 points for

active participation3)Hyperlinks for these quizzes

are on LearningPoint

1) Counting Total Atoms in Compounds + Building – Due Monday

2)STAR Cards #1-30 – Pick up from front table

3)End of Quarter is Tuesday, April 9th… make sure to get all late and/or missing work turned in.