Savita Pall and Chemistry


Welcome to SCH3U


Welcome to  Grade 11 Chemistry.

Please download the SCH3U Course Outline.

SCH3U Course Outline-11-12

The following Key Terms will help you to understand the requirements for a test question and hence answer test questions.

Key Terms

September 6, 2011

The following Equation Sheet will be required for the duration of the course and you will be required to bring it into tests and quizzes.


June 4, 2012

The following is the June Exam Review and the  June Matrix for the Exam.

Exam Review Questions-3U-June2011

ANSWERS Exam Review 3U-2011

Exam Matrix-3U-June-2012


May 21, 2012 

The following Acid-Base Test is a good review for this Unit.

Acid-Base Test-2010-2011

May 5, 2012 

Please download the following new Unit: Atomic Structure

UNIT:  Atomic Structure: Notes

1.    Notes-Trends in the Periodic Table

2.    Summary Periodic Trends-Periodic Table


1.    Isotopes and relative atomic mass

2.    Multiple Ionization Energies


1.    The Variation of Atomic Properties


April 25, 2012

The new Table of Contents for the Lab Portfolio is now available.

3U-Lab Portfolio Table of Contents


March 25, 2012

The new unit:  Acids - Bases is now available, please download all and bring to class.

UNIT:  Acids-Bases




pH-Coordinate Bond

Titration Curve-Strong Acid-Strong Base

Titration Curve-pH vs. Volume-Strong Acid-Strong Base


1. Summary of Arrhenius properties

2.  Review Questions on acid-Base Definitions

3.  Summary Table of pH and pOH Relationship

4.  Titration Problems


1.    Electrolytes-Weak and Strong

2.    Strong and Weak Acid Titration Simulation

3. Bronsted-Lowry Acid-Base Lab

4. Planning Lab-Properties of Acids and Bases

5.  Titration Lab

6.    pH Changes During Titration of a Strong Acid and Strong Base


February 26, 2012

Please download the following new Unit: Solutions

UNIT:  Solution Chemistry: Notes

1.    Introduction to Solution Chemistry

2.    Solubility Graph

3.    Dilution Problems

4.    Solubility Rules Table

5.    net ionic equations

6.    solutions  Stoichiometry


1.    Concentration Calculations 1

2.    Ionic Concentration

3.    Solubility Rules-Net Ionic Equations

4.    Stoichiometry and Solutions I

5.    Reactions in Aqueous Solution-Stoichiometry

6.    Review Problems-Solution Chemistry


1.    solubility of a salt

2.    making solutions

3.    stock solutions and dilutions

4.    Double Displacement Reactions

5.    Precipitation of lead iodide

January 2, 2012

Please download the new unit GASES.  We will start with this unit.

UNIT:  Gases


1 Gas Notes




1 Pressure Volume

2 Pressure Volume

3 PV PT VT Problems

4 Gas Law Problems

5 Gas Laws Practice

Ideal Gas Law

Molar Volume

 Gas Stoichiometry

Partial Pressures


Gas Problems Practice 1

Review Problems I and II


Effect of temperature on the volume of a Gas

Dry Lab-Determination of Molar Volume of CO2_O2_CH4

Co2 from an Alka-Seltzer Tablet

Air Bag Planning Lab


October 5, 2011

We will be starting with the new unit Quantitative Chemistry.  

Please download the following and bring them to class.

UNIT:  Quantitative Chemistry


 1.   Introduction to measurement.

2.    The mole

3.    Molecular mass and Formula mass

4.    Empirical Formula II

5.    Fractions-Decimals-Empirical-Molecular Formula

6.    Stoichiometry Notes

7.     Moles and Chemical Equations-  Stoichiometry

8.    Limiting Reagent Calculations

9.    Calculations in Chemistry

10.    Moles Unit Review

11.    Summary Calculations from Equations


Avogadro's number problems

The mole and the periodic table



Percentage Composition Review

Empirical formula

Review Questions-Empirical-Molecular Formula



Stoichiometry moles problems

Stoichiometry 2_Review_Problems_07-08

Limiting reagent problems

Percent yield


Lab-Application of Significant Digits-Density

Lab-Thickness of aluminum Sheet

Number of molecules

The chalk lab

The water lab

Lab-Percentage Composition-MgO

Empirical Formula of MgCl2

Formula of a hydrate

Mole Relationships

We will be starting with a Grade 10 Review of Nomenclature and Balancing Equations and then Unit: Quantitative Chemistry

Please download the following Review of Grade 10.  

The following Notes and Assignments will be required for the first day of classes.


Matter- Introduction

Complete Nomenclature

Oxidation Numbers

Review Table-Polyatomic Ion

Table of cations and anion names and formulas

Balancing Equations



Complete Nomenclature Review

Introduction to balancing equations


Balancing Polyatomic Equations

Chemical nomenclature and balancing equations

More balancing equations


Types of Reaction-09-10