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Tuesday, May 31, 2016 Turn In: Chemical Reaction Project Write-Up
Agenda: Test Summary (10 min) Main Points (15 min) Independent Practice (20 min) Review Answers (10 min) Closing (3 min) By the end of class: Review information from Ch. 1, 2, and 3 of the textbook. Turn In: Chemical Reaction Project Write-Up T: Welcome class! S: Volunteer to read “By the end of class” objectives.
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Test Summary
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Final Exam Review 2015-2016 Schedule
This Week Monday 5/30 Tuesday 5/31 Wednesday 6/1 Thursday 6/2 Friday 6/3 Memorial Day Holiday No School Review Ch. 1-3 in class Review Packet Ch. 1-2 at home Review Ch. 4-6 in class Ch. 3-4 at home Senior Parade (½ day) Review Ch. 7 in class Ch. 5-6 at home Mr. Nate Out Worksheets in class Ch. 7-8 at home Next Week Monday 6/6 Tuesday 6/7 Wednesday 6/8 Thursday 6/9 Friday 6/10 Review Ch. 8 in class Study on your own at home < Final Exams > Final Exams Make-Up
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Chapter 1: What is Chemistry?
Chemistry- the study of the composition, structure, and properties of matter, the processes that matter undergoes, and the energy changes that accompany these processes.
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Chapter 1: Properties of Matter
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Chapter 1: States of Matter
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Chapter 1: Classifying Matter
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Chapter 2 Review: Units of Measure
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Chapter 2 Review: Significant Figures
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Chapter 2 Review: Accurate? Precise?
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Chapter 3 Review: Laws Proving the Existence of Atoms
Law of Definite Proportions Law of Multiple Proportions Law of Conservation of Mass
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Chapter 3 Review: Atomic Theory
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Chapter 3 Review: Isotopes
Isotopes are atoms with the same number of protons (same element) but a differing number of neutrons (different mass). Atomic Mass Na 23 11 Atomic Number Average Atomic Mass
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Plickers Questions!!!
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Wednesday, June 1, 2016 Agenda: By the end of class:
Packet Review (10 min) Main Points (15 min) Independent Practice (20 min) Review Answers (10 min) Closing (3 min) By the end of class: Review information from Ch. 4, 5, and 6 of the textbook. T: Welcome class! S: Volunteer to read “By the end of class” objectives.
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Homework Review
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Chapter 4 Review: Quantum Theory
“If you think you understand quantum mechanics, you don’t understand quantum mechanics.” -Dr. Richard Feynman
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Chapter 4 Review: Electron Arrangement
Aufbau Principle Hund’s Rule Pauli Exclusion Principle
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Chapter 5 Review: History of the Periodic Table
Dmitri Mendeleev A table based on similar properties and increasing mass. Table was able to predict undiscovered elements.
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Chapter 5 Review: The Table’s Shape
Groups have similar properties. Same number of valence electrons.
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Chapter 5 Review: The Table’s Shape
Periods represent the energy level (electron shell). Show the number of electrons that can fill a energy level.
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Chapter 5 Review: The Table’s Shape
Odd shape also groups elements by electron orbital. s p d f
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Chapter 5 Review: Periodic Trends
Atomic Radius What is the trend moving down the table? Size of the atom.
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Chapter 5 Review: Periodic Trends
Atomic Radius What is the trend moving across the table? Size of the atom. Increases going down the table.
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+ + + + + + +
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Chapter 5 Review: Periodic Trends
Where is the smallest atom? Atomic Radius Size of the atom. Increases going down the table. Decreases going across the table.
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Chapter 5 Review: Periodic Trends
What are the trends moving down and across the table? Electronegativity How well an element attracts electrons.
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Chapter 5 Review: Periodic Trends
Which has the greatest electronegativity? Electronegativity He How well an element attracts electrons. Decreases going down the table. Increases going across the table. F Ne Ar Kr Xe Rn
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Chapter 6 Review: Ionic Bonding
How do ionic bonds form? Very high melting and boiling points Solid, brittle substances
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Chapter 6 Review: Covalent Bonding
How do covalent bonds form? Low melting and boiling points Liquid or gas forms
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Chapter 6 Review: Metallic Bonding
How do metallic bonds form? High melting and boiling points Solid, malleable, ductile Excellent conductors
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Chapter 6 Review: Lewis Structures
What are Lewis Structures? Show bonds and unshared pairs Additional lines to show double/triple bonds Resonance structures
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Chapter 6 Review: VSEPR V S E P R alence hell lectron air epulsion
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Ch. 6 Review: VSEPR Two e− regions Three e− regions Four e− regions
Tetrahedral Trigonal Planar Linear Trigonal Pyramid Bent Bent
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Plickers Questions!!!
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Thursday, June 2, 2016 Agenda: By the end of class:
Packet Review (10 min) Main Points (10 min) Independent Practice (15 min) Closing (3 min) By the end of class: Review information from Ch. 7 of the textbook. T: Welcome class! S: Volunteer to read “By the end of class” objectives.
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Homework Review
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Chapter 7 Review: Nomenclature
Ionic Compounds CaCl2 Iron(III) fluoride Cation Anion Change you last name! -ide ending Monatomic
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Chapter 7 Review: Nomenclature
Ionic Compounds More than one element as an ion Cation Polyatomic Use the name of the polyatomic
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Chapter 7 Review: Nomenclature
Covalent Compounds SO2 Trinitrogen monoxide Numerical Prefixes 1 mono- 6 hexa- 2 di- 7 hepta- 3 tri- 8 octa- 4 tetra- 9 nona- 5 penta- 10 deca-
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Chapter 7 Review: Formula Mass
What is the formula mass of (NH4)2CO3?
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Monday, June 6, 2016 Agenda: By the end of class:
Packet Review (10 min) Main Points (10 min) Independent Practice (15 min) Review Game (20 min) Closing (3 min) By the end of class: Review information from Ch. 8 of the textbook. T: Welcome class! S: Volunteer to read “By the end of class” objectives.
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Homework Review
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Chapter 8 Review: Chemical Reactions
What are these called? What are these called? What are these called?
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Chapter 8 Review: Balancing Reactions
Law of Conservation of Matter Cannot create or destroy matter. _____P4 + _____O2 → _____P2O3
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Chapter 8 Review: Reaction Types
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