Unit 2: The electron arrangement of atoms impacts their chemical nature
Essential Question
How do the electron arrangement of atoms determine
the chemical and physical properties of elements and compounds?
Topic 2.1: How and why do we study matter?
Key Concepts:
Matter and its interactions make up our world
Safety is key when working with matter
Matter and its interactions make up our world
Safety is key when working with matter
Sept 6-7: Safety and WHMIS
Workbook pages VIII - XIII
Safety Quiz Friday
Workbook pages VIII - XIII
Safety Quiz Friday
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Sept 8: What is Matter
Describing Matter Notes
2.1 Questions
Workbook page 46
Elements #1-10 (quiz Monday)
Describing Matter Notes
2.1 Questions
Workbook page 46
Elements #1-10 (quiz Monday)
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Sept 11: Element Quiz #1
Topic 2.1 Notes
Topic 2.1 Questions
Workbook pages 47, 50-54
Sept 12: Surface Area vs. Reaction
Rate Lab
Element Quiz #2
Sept 13: Element Quiz #3
Physical vs. Chemical
Change
Preview Lab: Chemical Changes
Element Names: Workbook page 56
2.1 Quiz Tomorrow
Sept 14: Lab Day
Go over WB p 56
Topic 2.1 Notes
Topic 2.1 Questions
Workbook pages 47, 50-54
Sept 12: Surface Area vs. Reaction
Rate Lab
Element Quiz #2
Sept 13: Element Quiz #3
Physical vs. Chemical
Change
Preview Lab: Chemical Changes
Element Names: Workbook page 56
2.1 Quiz Tomorrow
Sept 14: Lab Day
Go over WB p 56
Topic 2.2: How does the periodic table organize the elements?
Key Concepts:
Elements are the building blocks of matter
Elements can be organized by their properties
The modern periodic table organizes elements in groups and periods
Elements are classified as metals, non-metals, or semi-metals
Elements are the building blocks of matter
Elements can be organized by their properties
The modern periodic table organizes elements in groups and periods
Elements are classified as metals, non-metals, or semi-metals
Sept 18: Topic 2.2 Periodic Table and
Elements Notes
Workbook page 57-58
Periodic Table Video
Students who missed a quiz will write on Thursday at LUNCH
Elements Notes
Workbook page 57-58
Periodic Table Video
Students who missed a quiz will write on Thursday at LUNCH
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Sept 19: Periodic Table Part 2
Element Families Class Notes
Workbook pages 59-60
Topic 2.2 Questions
Sept 20: Table Properties for Families
Workbook pages 62-64
Go over Topic 2.2 Qs
Sept 21: Calculating Protons, Electrons
and Neutrons
Workbook pages 65-68
Quiz Tomorrow on Topic 2.2
Element Families Class Notes
Workbook pages 59-60
Topic 2.2 Questions
Sept 20: Table Properties for Families
Workbook pages 62-64
Go over Topic 2.2 Qs
Sept 21: Calculating Protons, Electrons
and Neutrons
Workbook pages 65-68
Quiz Tomorrow on Topic 2.2
Topic 2.3: How can atomic theory explain patterns in the periodic table?
Key Concepts:
The structure of atoms can be represented using simple diagrams
Elements in chemical groups have similar electron arrangement
The periodic table shows how properties of elements change in predictable ways
The structure of atoms can be represented using simple diagrams
Elements in chemical groups have similar electron arrangement
The periodic table shows how properties of elements change in predictable ways
Sept 22: Workbook page 72
Bohr Model Diagrams
Workbook page 73
Sept 26: Properties of Elements Change in
Predictable Ways
Topic 2.3 Notes
Workbook pages 76-77
Bohr Model Diagrams
Workbook page 73
Sept 26: Properties of Elements Change in
Predictable Ways
Topic 2.3 Notes
Workbook pages 76-77
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Sept 27: Bohr Diagrams: Atoms to Ions
In class assignment
Review: Workbook pages 74-75
Questions page 133 #1-8
Preview Lab
Quiz tomorrow: Atom to Ion
In class assignment
Review: Workbook pages 74-75
Questions page 133 #1-8
Preview Lab
Quiz tomorrow: Atom to Ion
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Sept 28: Review Handout
Portfolio Organization
Quiz
Review Day: WB p 78-80
Sept 29: Lab
Oct 3: Unit 2A Test (2.1/2.2/2.3)
Portfolio Organization
Quiz
Review Day: WB p 78-80
Sept 29: Lab
Oct 3: Unit 2A Test (2.1/2.2/2.3)
Topic 2.4: How do elements combine to form compounds?
Key Concepts:
Compounds account for the huge variety of matter on Earth
Ionic compounds are made of ions
Covalent compounds are made of molecules
Covalent bonding also occurs in elemnts and network solids
Compounds account for the huge variety of matter on Earth
Ionic compounds are made of ions
Covalent compounds are made of molecules
Covalent bonding also occurs in elemnts and network solids
Oct 4: Types Compounds: Topic 2.4 Notes
Workbook pages 82-83 Ionic Compounds: Naming and Formulas WB p 94-95 |
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Topic 2.5: How do we name and write formulas for compounds?
Key Concepts:
The chemical name of an ionic compound communicates its composition
You can determine the formula of an ionic compound from its name
Multivalent metals form more than one ion
Polyatomic ions are made up of more than one atom
Names and formulas of covalent compounds reflect their molecular structure
The chemical name of an ionic compound communicates its composition
You can determine the formula of an ionic compound from its name
Multivalent metals form more than one ion
Polyatomic ions are made up of more than one atom
Names and formulas of covalent compounds reflect their molecular structure
Oct 5: Ionic Compounds Naming and
Formula Review Workbook page 95 Oct 6: Multivalent Compounds Workbook page 96 Oct 10: Multivalent Quiz Polyatomic Compounds WB p 97 Oct 11: Polyatomic Quiz Covalent Compounds Workbook page 98 Ionic vs. Covalent Oct 12: Covalent Compounds Review Review Sheet Portfolio Oct 16: Unit 2B Test |
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