1. Test Corrections
Complete only the remediation for the TEKS you did not master.
Fill out the TEKS Mastery slip based on the questions you missed.
Do the appropriate remediation for those TEKS
Rebubble the correct answers on your scantron & free response
You may retest for grades below a 70% once you’ve passed the mastery assessment.

2. 6(E)  express the arrangement of electrons in atoms through Lewis dot structures.
Write down the TEK as it appears above.
Watch the video by Wayne Breslyn- How to draw Lewis structures and take notes:
highlight the 3 most important steps in your notes
3. Draw the Lewis dot structures
a. silicon tetraiodide
b. carbon disulfide
c. Nitrogen tribromide

3. 7: write the chemical formulas of covalent compounds
Write down the TEK as it appears above.
Read the following pages and take notes: Pg , 251
Highlight the three most important parts of your notes
Work problems on pg 274 #93-96

4. 7B: write the chemical formulas of common polyatomic ions
Write down the TEK as it appears above.
Read the following pages and take notes: Pg
Highlight the three most important parts of your notes
Work problems on pg 222 #24-27
pg 224 #28-33
pg 233 # 81-83

5. 7A: write the chemical formulas of ionic compounds containing main group or transition metals
Write down the TEK as it appears above.
Watch the Tyler Dewitt video about Writing Ionic Formulas with Transition Metal :
Write question then the formula for the following problems:
a. vanadium (II) chloride d. FeCl3
b. nickel (III) oxide e. MnO
c . Titanium (I) sulfate f. Cu(NO3)2

6. 8(A): define and use the concept of a mole (calculate molar mass)
Write down the TEK as it appears above.
Pg. 321, and take notes over the mole & mass
Take a worksheet below & show all your work. Box your answer.

7. 8(C): calculate percent composition
Write down the TEK as it appears above.
Watch Tyler Dwitt’s video on percent composition
Write these questions and solve them. Box your answer.
Calculate the percent composition of potassium in potassium oxide.
Calculate the percent composition of oxygen in lithium sulfate
Calculate the percent composition of phosphorous in magnesium phosphate.