Unit 3: Chemical bonds and compounds
Monday
Day 1: 4/13
Watch video and take notes on What is the Bond Box?
Watch video and take notes on Labeling the Periodic Table
Watch video and take notes on Bonding intro/recap
Watch video and take notes on Bond Box_Ionic
1:00 pm-2:00pm
Tuesday
Day 2: 4/14
Watch video and take notes on Bond Box_Covalent
Watch video and take notes on Bond Box_Strength
Watch video and take notes on Bond Box_Examples 1
1:00 pm-2:00pm
10:00am-11:00am
Wednesday
Day 3: 4/15
1:00 pm-2:00pm
Thursday
Day 4: 4/16
Watch video and take notes on Polyatomic Ions_Explained
Watch video and take notes on Ionic_Chemical Formulas
Complete
Homework and email answers
Make the subject:
Period_Ionic 1 _Name
Same as Tuesday
Friday
Day 5: 4/17
Watch video and take notes on Ionic_Naming
Complete Ionic_Naming Kahoot
Complete
Ionic_Naming and Formulas Homework
and email answers
Make the subject:
Period_Ionic 2_Name
1:00 pm-2:00pm
Watch video and take notes on How to answer_Bond Box
Complete Bond Box Homework (1-3)
and email answers to
Make the subject:
Period_Bond Box_Name
Example:
3_Bond Box_Erin Mercer
Saturday Optional Homework:
Monday
Day 6: 4/20
Watch video and take notes on Covalent_Naming and Formulas
Watch video and take notes on Hydrocarbons
Complete
Covalent_Chemical Formulas and Naming Homework
and email answers
Make the subject:
Period_Covalent_Name
Tuesday
Day 7: 4/21
Watch video and take notes on Mixed_Naming and Formulas
Complete Chemical Formulas and Naming_All Mixed Together Homework
and email answers
Make the subject:
Period_Mixed_Name
1:00 pm-2:00pm
Wednesday
Day 8: 4/22
1:00 pm-2:00pm
1:00 pm-2:00pm
Thursday
Day 9: 4/23
Complete Naming Mixed_Kahoot
Watch video and take notes on VSEPR Theory
Complete
Lewis Structure Homework #2 and email answers
Make the subject:
Period_Lewis 2_Name
10:30am-11:00am
1:00 pm-2:00pm
Friday
Day 10: 4/24
Complete Chemical Formulas and Naming_All Mixed Together Homework 2
and email answers
Make the subject:
Period_Mixed 2_Name
Complete Bond Box Homework (4-6) and email answers
Make the subject:
Period_Bond Box 4-6_Name
10:30am-11:00am
1:00 pm-2:00pm
Watch video and take notes on Lewis Dot Structures
Take notes on Polar vs Nonpolar
Complete Lewis Structures Homework #1
and email answers
Make the subject:
Period_Lewis 1_Name
Saturday/ Weekend Homework:
Complete Unit 3 Review and check your answers. You do NOT need to email the answers.
Day 2
Bond Box Homework
Day 3
Polyatomic Ions
Ammonium
+
Sulfite
2-
Chemical Reference Sheet:
​
Page 7 has the list of Polyatomic Ions. If you have a printer
you should print them off OR you can hand write them but
you will need a copy of the list for future questions
Ionic Compounds: chemical Formulas and Naming
You will need:
Labeled Periodic Table and Polyatomic Ions List
Ionic Compounds: Chemical Formulas
​
Step 1: Write the charge over the name (roman numerals indicate charge for unknowns)
Step 2: Use subscripts to indicate the number of ions to make the compound neutral.
Ionic_Chemical Formulas Worksheet
Homework
Day 4
Ionic Compounds: Naming
Step 1: write the name of the cation (metal)
*If you know the charge, move onto step two. If the oxidation number is unknown you must use roman numerals to indicate charge.
Step 2: write the name of the anion (nonmetal) BUT change the ending to ide
*If polyatomic ion leave the name as is
Ionic_Formulas and Naming Worksheet
Homework
Day 5
Covalent Compounds: chemical Formulas and Naming
Step 1: Use prefixes to represent subscripts since we cannot cancel charges to determine subscript
1 = mono
*must use for second element but NEVER for the first element
2 = di
3 = tri
4 = tetra
5 = penta
6 = hexa
7 = hepta
8 = octa
9 = nona
10 = deca
Step 2: Change ending of second element to ide
Covalent_Chemical Formulas and Naming Worksheet
Homework
Hydrocarbons (CxHy) we will be dealing with alkanes
Step 1: prefix indicates the number of carbons
1 = meth
2 = eth
3 = prop
4 = but
5 = penta
6 = hexa
7 = hepta
8 = octa
9 = nona
10 = deca
Step 2: (number of carbons x 2 ) + 2 = subscript for H
Day 6
Day 7
Molecular Geometry= Shapes of covalent compounds
Lewis Structures
Homework #1
scroll down for NOTES
Polar vs Nonpolar
Lone Pairs on Central Atom No lone pairs on the Central Atom
or AND
Something bonded to the Everything bonded to the central
central atom is different Atom is the same
Day 8
Lewis Structures
Homework #2
Day 9
Chemical Formulas and Naming_All Mixed Together
Homework #2
Bond Box Homework
Day 10
Chemical Formulas and Naming_All Mixed Together
Homework #2_ANSWERS
