LPHS Chemistry
  • Home
  • Semester 1
    • Term One >
      • Unit 1: Matter & Change
      • Unit 2: Formulas, Part 1
      • Unit 3: Measurement
    • Term Two >
      • Unit 4: Mole Conversions
      • Unit 5: Formulas, Part 2
      • Unit 6: Reactions & Stoichiometry
  • Term Three
    • Unit 8: The Atom
    • Unit 9: Electrons
    • Unit 10: Periodic Trends
    • Unit 11: Molecular Structure
  • Term Four
    • Unit 12: Phase Chage & Types of Bonding
    • Unit 7: Rate & Equilibrium
    • Unit 14: Acids & Bases
    • Unit 13: Nuclear Reactions
  • Class Policies
    • Disclosure Document
    • Lab Safety Contract
    • Test Retakes
  • Helpful Documents
  • UKnighted Videos
Unit 5 Test Retake Deadline: 11/24, 2:45 pm
Note: the Unit 5 Test Retake DEADLINE will not change, regardless of the State Football playoffs.  Plan ahead!
Unit 6A Test & Late Deadline
Day 32: 12/3 (A-Day) & 12/4 (B-Day)
​Unit 6B Test & Late Deadline
Day 38:  1/11 (A-Day) & 1/12 (B-Day)

UNIT VI: Reactions & Stoichiometry
Balancing chemical equations, mole-ratios, 2-step and 3-step stoich, reaction yield;
Unit 6 Standards
​Unit 6 Mastery Document

Day 28: November 16 (A-Day) & November 17 (B-Day)
In class:
  • Turned in: ​Formulas & Reactions WS
  • Turned in: ​Unit 5 Mastery Document
  • Unit 5 Exam
  • Post-test assignment: Visualizing Chemistry WS
Day 29: November 19 (A-Day) & November 20 (B-Day)
In class:
  • Day 29 Quiz
  • Turned in: Visualizing Chemistry WS
  • Received: Unit 6 Mastery Document
  • Electrifying Decomposition of Water Lab (Instructions)​
Assignments:
  • Finished: Electrifying Decomposition of Water Lab (Instructions)
  • Canvas:  Unit 6 HW1, Chemical Reactions
Day 30: November 23 (A-Day) & November 24 (B-Day)
In class:
  • Day 30 Quiz
  • Turned in Electrifying Decomposition of Water Lab (Instructions)
  • AACT: Balancing Reactions
  • Unit 6 Notes 1: Balancing Chemical Reactions​
Assignments:​
  • Chemical Reaction Equations WS
  • Canvas:  Unit 6 HW2, Balancing

Check out some Thanksgiving Chemistry via YouTube.
(Bytesize Science from the American Chemical Society)
Better Thanksgiving Through Chemistry
  • Why we brine turkeys
  • Cranberries & flavonoids
  • Making Better Seitan (vegetarian "meat")
  • Chemistry & heartburn
Thanksgiving Chemistry
  • Turkey timers
  • Enzymes & digestion
  • Quick-bread leavening
  • Tryptophan: sleeper chemical or myth?
  • Post dinner bloating: is there a cure?
Nova: Can I Eat That?
America's Test Kitchen and:
  • Why we cook food
  • How cooking changes flavor
  • How enzymes change flavors in onions & garlic when they are cut
(After the first 15 minutes, this video continues with how cooking food has led humans to be different from other animals.)

Day 31: November 30 (A-Day) & December 1 (B-Day)
In class:
  • Day 31 Quiz
  • Turned in: Chemical Reaction Equations WS
Assignments:​
  • Balancing Practice WS
  • Canvas:  Unit 6 HW3, More Balancing
  • STUDY for the Unit 6A Test!  (Standard 6.1 and 6.2 on the Unit 6 Standards page.)
Day 32: December 3 (A-Day) & December 4 (B-Day)
In class:
  • Turned in: Balancing Practice WS
  • Unit 6A Test
  • Endangered Elements Article, WS (Post-test)
Unit 6A Test Retake Deadline: 12/11, 2:45 pm
Day 33: December 7 (A-Day) & December 8 (B-Day)
In class:
  • ​Day 33 Quiz
  • Turned in: ​Endangered Elements Article, WS (Post-test)
Assignments:​
  • Recipe Ratios WS
  • Canvas: ​Unit 6 HW4: Mole Ratios
Day 34: December 10 (A-Day) & December 11 (B-Day)
In class:
  • ​Day 34 Quiz
  • Turned in: ​Recipe Ratios WS
  • Unit 6 Notes 2: Conversion On the Line​
Assignments:
  • On the Line WS
  • Canvas ​Unit 6 HW5: Conversions on the Line
Day 35: December 14 (A-Day) & December 15 (B-Day)
In class:
  • Day 35 Quiz
  • Turned in: ​On the Line WS
  • Unit 6 Notes 3: Chemical Stoichiometry
Assignments:​
  • 2-Step-Stoich WS
  • Canvas ​Unit 6 HW6: 2-Step
Day 36: December 17 (A-Day ) & December 18 (B-Day)
In class:
  • ​Day 36 Quiz
  • Turned in: ​2-Step-Stoich WS
Assignments:​
  • 3-Step-Stoich WS
  • Canvas ​Unit 6 HW7: Stoichiometry
Day 37: January 4 (A-Day) & January 5 (B-Day)
In class:
  • ​​Day 37 Quiz
  • Turned in: 3-Step-Stoich WS
  • Unit 6 Notes 4: Chemical Yields
Assignments:
  • ​Prelab: Silver Stoich Lab​​
  • Canvas: Unit 6 HW8: Yield
Day 38: January 7 (A-Day) & January 8 (B-Day)
In class:
  • ​​Day 38 Quiz
  • Turned in: Prelab (Silver Stoich Lab)​
  • Silver Stoich Lab (Procedure) & Silver Stoich Lab WS
Assignments:
  • Finish: Silver Stoich Lab (Procedure, WS)​
  • Optional Canvas:  U6 HWX: Silver Stoich
  • Canvas:  U6B Practice Exam (optional/bonus)
  • Study for the Unit 6B Test​
Day 39: January 11 (A-Day) & January 12 (B-Day)
In class:
  • ​​Day 39 Quiz
  • Turned in: Unit 6 Mastery Document
  • Unit 6 Test
  • Stoichiometry in Real Life (post-test assignment)​​​
Unit 6A Test Retake Deadline: 12/11, 2:45 pm
Unit 6B Test Retake Deadline: 1/21, 2:45 pm
Please email me comments, corrections, and broken links!
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