• STOICHIOMETRY

    The magic of chemistry happens in this unit! We will learn all about moles, a measure of chemical quantity. We will see how stoichiometry can be used to predict yield in a chemical reaction while doing a lot of hands on chemical reactions in the unit!
     
     
    stoich

    Unit Outline

    Day 1 - 11/5                                                                                                             
    New Seats
    Review Unit 3 Test (if graded) 
    Worksheet: Chapter 10 fill-in                                         
    Chapter 10 Notes, Slides 1-2:  What is a mole?
    Ted Ed Video:
    How Big is a Mole? Daniel Dulek
    Chapter 10 Notes, Slides 3: 
    Moles – Particles
    Chapter 10 Notes, Slides 4-5: 
    Moles – Volume
    Chapter 10 Notes, Slides 6-9: 
    Molar Mass, Moles – Grams
    Chapter 10 Practice, Slide 10:
    Mixed Practice

    Day 2 - 11/6
    IPOD #191-step conversions
    Chapter 10 Practice, Slide 10:
    Mixed Practice
    LabM & M’s
    HW: Finish Lab                                                                                                                

    Day 2 - 11/6 (not a typo - blended with Day 2) 
    Collect Lab
    Worksheet
    :  Chapter 10 – Mole conversions, 1 step
    Notes: 
    FC – 2 step Mole problems
    Worksheet
    :  Chapter 10 – Mole conversions, 2 step
    HW:
    Finish worksheets

    Day 3 - 11/7
    IPOD #201-step & 2-step conversions
    Review 2-step mole conversion worksheet from Day 3
    Chapter 10 Notes, Slides 11-13:
    Percent Composition
    Chapter 10 Notes, Slides 14-17:
    Empirical Formula
    Worksheet
    :  Chapter 10 – Minus Molecular I
    HW:
    Finish worksheet       

    Day 4 - 11/8
    IPOD #21percent composition
    Review HW
    Lab
    Synthesis of MgO
    Work on lab questions
    HW:
    Finish lab questions

    Day 5 - 11/9
    LabSynthesis of MgO (continue with questions)
    Chapter 10 Slides 13: 
    Last % Composition Problem
    Chapter 10  Slide 17:
      Empirical Formulas (pick 1 that we didn’t do)
    Chapter 10 Notes, Slide 18-20:
      Molecular Formulas
    Worksheet
    :  Chapter 10 – Empirical and Molecular Formulas I
    IPOD #22
    molecular formula
    HW:
    Finish lab (if not done), study for Chapter 10 quiz   

    Day 6 - 11/12
    Chapter 10 Quizconversions, percent compositions, empirical formula  
    Chapter 11
    Notes, Slides 1-2:  What is a chemical equation?
    Chapter 11
    Notes, Slide 3:  Writing equations (words-equations & equations-words)
    Chapter 11
    Notes, Slide 4:  Balancing Equations
    Worksheet
    :  Chapter 11 – Balancing Chemical Equations

    Day 7 - 11/13
    IPOD #23
    writing/balancing
    Chapter 11 Notes, Slides 5-7:
    Double Replacement Reactions
    Chapter 11 Notes, Slides 12-14: Single Replacement Reactions

    Lab
    Double Replacement Reactions
    Worksheet
    :  Solubility Rules
    HW:
    Finish lab (if not done)

    Day 8 - 11/14
    IPOD #24 – SR/DR reactions
    Worksheet:  Chapter 11 – Reactions Practice I
    Lab
    Single Replacement Reactions
    Lab -
    Double & Single Replacement Reactions
    Chapter 11 Notes, Slides 8-11: Net Ionic Equations
    HW: 

    Day 9 - 11/15
    Collect SR Labs
    Chapter 11 Notes, Slide 15: 
    Decomposition Reactions (no specific Decomposition for Academic)
    Chapter 11 Notes, Slide 18: 
    Synthesis Reactions (no specific Synthesis for Academic)
    Chapter 11 Notes, Slide 21: 
    Combustion Reactions
    Worksheet:  Chapter 11 – Reactions Practice I
    Demo – Combustion Reaction     

    Day 10 - 11/16
    IPOD #25
    all reactions
    Worksheet: Chapter 11 – Reactions Practice II (select numbers)
    Review yesterday’s work

    Lab
    Chemical Changes
    HW:
    Chapter 10 & 11 Quiz, 11/20                                                                                          

    Day 11 - 11/19
    Demo
    Decomposition to Combustion (Gummy bears)
    Worksheet: Chapter 11 – Reactions Practice II (continue working)
    Round Robin Review
    (questions at each table)      

    Day 12 - 11/20
    Worksheet: Reactions Practice III
    Chapter 11 Quiz
    identify reaction types, write equations, balance     

    Day 13 - 11/26    
    FC – Stoichiometry Introduction
    Worksheet
    :  Chapter 12 – Stoichiometry Practice I

    Day 14 - 11/27     
    IPOD #26stoichiometry practice
    Worksheet
    :  Chapter 12 – Stoichiometry Practice I…continue
    Explore Learning
    – Stoichiometry Gizmo
    Notes
    yields
    Worksheet
    : Chapter 12 – Stoichiometry Practice 2, minus LR & ER
    HW:
    Some/all of worksheet

    Day 15 - 11/28    
    IPOD #27percent yield
    Review HW
    Lab
    NaHCO3 and HCl
    HW:
    Finish lab (if not done)

    Day 16 - 11/29   
    Collect Lab
    Notes
    limiting/excess reagents
    FC – limiting/excess reactants
    Worksheet: Limiting Reagent Sample Problem (with note steps)
    Worksheet
    :  Chapter 12 – Stoichiometry Practice 3, Honors
    Quiz Review

    Day 17 - 11/29  (not a typo - blended with Day 16)
    IPOD #28limiting reagent  
    Chapter 12 Quiz
    stoichiometry, yields (LR/ER bonus)

    Day 18 - 11/30 (not a typo - blended with Day 18) 
    LabIron and Copper (II) Sulfate
    Worksheet: Chapter 12 – Stoichiometry Practice 4
    HW:

    Day 19 - 12/3   
    Finish LabIron and Copper (II) Sulfate
    Worksheet
    :  Core Assessment Review
    Worksheet
    :  Review Sheet  

    Day 20 - 12/4   
    CORE Assessmentstoichiometry
    Worksheet
    :  Review Sheet

    Day 21 - 12/5
    Unit 4 Test

Notes

Worksheets

Labs & Activities