Learning Goals – Energy Changes and Rates of Reaction

Day Date Lesson Homework
 1  Tues, Sept 5  Lesson #1:

  • Course Outline
  • Course web page
  • Textbooks Distribution
  1. Complete Grade 11 Diagnostic
  2. Log into Google Classroom
  3. Complete Student Form
  4. Get parent form signed and $5 course fee
 2  Wed, Sept 6 Lesson #2:

  • Grade 11 Review – Mole Calculation Practice

-Video Lesson: The Mole

-Video Lesson: Stoichiometry

  1. Complete Grade 11 Diagnostic
  2. Additional Grade 11 Practice

 3  Thurs, Sept 7 Lesson #3:

  • Note – Uncertainty, Accuracy, and Precision (PP) – do not print!

Video Lesson: Significant Digits

Video Lesson: Dimensional Analysis

  1. Worksheet – S.D’s and Rounding
  2. Worksheet – Accuracy/Precision/Uncertainty
  3. Worksheet – Summary of Errors

 

 4  Fri, Sept 8 Lesson #4:

  • Note – Energy of Chemical Reactions (PP)

-Video Lesson: Intro to Thermochemistry

-Video Lesson: Endothermic/Exothermic

-Video Lesson: Heat Exchange

  1. Worksheet – Representing Enthalpy Changes

 

 5  Mon, Sept 11
  • Quiz: Mole Calculations, S.D.’s Uncertainty
  • Absent – Supply Teacher
  • Worksheet Period
 6  Tues, Sept 12
  • Note – Comparing Categories of Enthalpy Changes (OH)

-Video Lesson: Energy Changing Processes

  1. Worksheet – Additional Practice with Enthalpy
  2. Textbook Pg. 291, #2-4
  3. Watch Video Lessons on Calorimetry
 7  Weds, Sept 13 Lesson #6:

  • Note – Determining Enthalpy of Reaction by Experiment (PP)

-Video Lesson: Calorimetry #1

-Video Lesson: Calorimetry #2

  1. Textbook Pg. 297, #1-3
  2. Pg. 301, #1-4
  3. Pg. 306, #4
 8  Thurs, Sept 14
  • Continue with Determining Enthalpy by Experiment
  • Lab Book Overview
  1. Complete Prelab
9  Fri, Sept 15 Lesson #7:

  • Lab – Determining Enthalpy through Experiment
  1. Complete Lab Write-up

-Due TBD

10  Mon, Sept 18 Lesson #8:

  • Note – Hess’ Law Heat of Summation (OH)

-Video Lesson: Hess’ Law

-Video Lesson: Enthalpy of Reaction and Hess’ Law

  1. Textbook Pg. 317, #1-3
    + Worksheet
11  Tues, Sept 19 Lesson #9:

  • Quiz – Enthalpy
  • Note – Hess’ Law Using Standard Molar Enthalpies of Formation (OH)

-Video Lesson: Enthalpies of Formation

  1. Textbook Pg. 324, #1-9

 

12  Weds, Sept 20
  • Additional Practice with Hess’ Laws
  • Complete Pre-Lab
  1. Setup Lab Book
13  Thurs, Sept 21 Lesson #10:

  • Lab – Hess’ Law
  1. Complete Lab Write-up

-Due Monday, Sept 25

Fri, Sept 22  PD Day
14  Mon, Sept 25 Lesson #11:

  • Note – Reaction Rates (OH)

-Video Lesson: Intro to Rates

-Video Lesson: The Rates of Reaction

  1. Textbook Pg. 350, #1
  2. Textbook Pg. 360, #1-3
  3. Textbook Pg. 361, #1-5

 

15 Tues, Sept 26 Lesson #12:

  • Note – Rate Laws and Order of Reactions (PP)

-Video Lesson: Collision Theory 

-Video Lesson: The Rate Law #1

-Video Lesson: The Rate Law #2

-Video Lesson: The Rate Constant

  1. Rate Law Worksheet
  2. Textbook Pg. 380, #1-3
  3. Textbook Pg. 382, #1-4

 

16 Weds, Sept 27 Lesson #13:

  • Note – Representing Rates Graphically (PP)
  1. Worksheet – Measuring Rates

 

16 Thurs, Sept 28
  • Absent – Supply Teacher
  • Quiz – Hess’s Law
  • Continue with Graphing Worksheets
  1. Worksheet – Representing Rates Graphically
18 Fri, Sept 29 Lesson #14:

  • Note – Theories of Reaction Rates (OH)

-Video Lesson: Potential Energy Diagrams

-Video Lesson: Activation Energy

-Video Lesson: The Reaction Pathway

  1. Textbook Pg. 372, #1-2, 4

 

19 Mon, Oct 2 Lesson #15:

  • Note – Reaction Mechanisms (OH)

-Video Lesson: Reaction Mechanisms

-Video Lesson: Elementary Reactions

-Video Lesson: Multistep Reactions

-Video Lesson: The Rate-Determining Step

-Video Lesson: Reaction Intermediates

-Video Lesson: Catalysts

  1. Textbook Pg. 386, #1-3
  2. Textbook Pg. 387, #3-9

 

20 Tues, Oct 3
  • Intro to Iodine Clock Reaction
  • Read Over Formal Report Summary
  • Energy Changes and Rates Summative Assignment
  1.  Complete Challenge Questions
  2. Assignment – Due Thurs, Oct 5th
21 Weds, Oct 4 Lesson #16:

  • Lab – Iodine Clock Reaction – Part 1
  1. Complete experimental design for part b.
22 Thurs, Oct 5
  • MADD Assembly – 1 hr classes
  • Lab – Iodine Clock Reaction – Part 2
  1. Complete Formal Lab Report

Due Date Feedback Copy: Sun, Oct 15th

Due Date Final Copy: Thurs, Oct 19th

Unit Test: Thurs, Oct 12th
Complete Unit Review:

  1. Energy Changes: Pg. 337, #1-4,6-7; Pg. 338-343, #1-6, 21-22, 27-28,34,36-37,41, 48-50, 58
  2. Rates of Reaction and Rate Law: Pg. 395, 1-3, 4-9; Pg. 396-401, #4, 5,6-8, 25, 32,34, 49-51, 53, 60, 66-68 70, 71
  3. Practice Test

 

End of the Unit

*PP = PowerPoint, OH – Overhead

Useful Links

Kinetic vs. Potential Energy Video

Heat vs. Temperature Part 1 Video

Heat vs. Temperature Part 2 Video

Problem Generator for Hess’s Law

How Concentration affects the rate of reaction

How Surface Area affects the rate of reaction

How Temperature affects the rate of reaction

How Catalyst affects the rate of a reaction

A two-step reaction mechanism

A three-step reaction mechanism

The “Activated Complex”

Energy Change in Reactions:

http://www.avogadro.co.uk/h_and_s/enthalpy.htm

http://www.ausetute.com.au/enthchan.html

http://misterguch.brinkster.net/energydiagram.html

Crash Course Video – Enthalpy

Bond Energies:

http://www.ausetute.com.au/heatbond.html

Calorimetry:

Crash Course Video – Calorimetry

http://www.ausetute.com.au/calorimy.html

Virtual Calorimetry Experiments to help you with Calorimetry

Hess’ Law:

http://www.science.uwaterloo.ca/~cchieh/cact/c120/hess.html

http://www.ausetute.com.au/hesslaw.html

Nuclear Reactions:

http://outreach.atnf.csiro.au/education/senior/cosmicengine/sun_nuclear.html#nuclearradiation

Reaction Rates:

http://www.ausetute.com.au/reactrate.html

Collision Theory:

http://www.mhhe.com/physsci/chemistry/essentialchemistry/flash/collis11.swf

Catalysts:

http://www.chemguide.co.uk/physical/basicrates/catalyst.html