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Chemistry
Instructor: Mr. Ray Andrzejewski   
Chemistry is a college preparatory laboratory science course that explores the nature of matter and its interaction with energy. This course concentrates on chemical and laboratory experiences and is designed to fulfill the laboratory class requirement for entrance into most four-year colleges and universities.
Class Announcements
March 27 - April 7
March 27 - Ch 15 Solutions
March 28 - Solution Concentrations
March 29 - Concentrations
March 30 - Mixtures
March 31 - Colligative Properties

April 3 - Exp 16 Solubility lab
April 4 - Exp 16
April 5 - More concentration problems
April 6 - Homework due for Ch 15
April 7 - Test Ch 15
Feb 6 - March 10
Feb 6 - Exp 12 Stoichiometry in a Chemical Reaction
Feb 7 - Post lab work
Feb 8 - LAB BOOKS DUE Ch 13 States of Matter
Feb 9 - Intermolecular forces
Feb 10 - Liquids and solids.

Feb 13 - Ch 14 The Gas Laws
Feb 14 - Exp 13 Boyles Law lab
Feb 15 - Gas Laws
Feb 16 - More Gas Laws.
Feb 17 - Exp 14 Charles's Law lab

Feb 20 - President's Day
Feb 21 - Exp 15 Gay-Lussac's Law lab
Feb 22 - Ideal Gas Law
Feb 23 - Ideal Gas Law problems
Feb 24 - Ideal Gas Law problems

Feb 27 - Ideal Gas Law
Feb 28 - Gas Law Problems
March 1 - Gas law problems
March 2 - Ch 14 Homework Due
March 3 - LAB BOOKS DUE

March 6 - Study for test
March 7 - Test Ch 13/14
March 8 - Film - Percy Julian
March 9 - Film - Percy Julian
March 10 - Film - Percy Julian - Two page summary of movie is due.
Jan 23 - Feb 3
Jan 23 - Ch 12 Stoichiometry
Jan 24 - Stoichiometric calculations
Jan 25 - more calculations
Jan 26 - more calculations
Jan 27 - Exp 11 The Relationship between Moles and Coeficients

Jan 30 - Post lab
Jan 31 - Percent yield
Feb 1 - Limiting reactants
Feb 2 - Homework due
Feb 3 - Test Ch 12
Jan 9 - 20
Jan 9 - Ch 11 The Mole
Jan 10 - Mass to Mole calculations
Jan 11 - Mole to Mass calculations
Jan 12 - Mole to Atoms
Jan 13 - Exp 10 Empirical Formula of a Compund

Jan 16 - MLK Day
Jan 17 - Post lab work
Jan 18 - Empirical and Molecular formulas
Jan 19 - Homework due Ch 11
Jan 20 - Test Ch 11
Lab Books due Monday December12th!!!!
November 28 - December 15
November 28 - Chapter 10 Chemical Reactions
November 29 - Balancing Chemical Equations
November 30 - Types of Chemical Reactions
December 1 - Exp 9 Types of Reactions
December 2 - Aqueous Solution reactions

December 5 - More Reactions
December 6 - Homework Due
December 7 - Test Ch 10
December 8 - Final Exam Review
December 9 - Final Exam Review

December 12 - Lab Final
December 13 - Written Final Periods 1 and 4
December 14 - Written Final Periods 2 and 5
December 15 - Written Final Periods 3 and 6
November 7 - November 18
November 7 - Chapter 9 Covalent Bonding
November 8 - Lewis Structures
November 9 - Lewis Structures - Polar and Nonpolar
November 10 - Exp 8 Molecular Structures
November 11 - Veterans Day

November 14 - Exp 8 continued
November 15 - Macro Molecules
November 16 - Metallic bonding
November 17 - Homework due
November 18 - Test Ch 9
Oct 26 - Nov 4
Oct 26 - Ch 8 Ionic Compounds
Oct 27 - Names and Formulas
Oct 28 - Names and Formulas LAB BOOKS DUE

Oct 31 - Names and Formulas
Nov 1 - Metallic bonds and Properties of Metals
Nov 2 - Names and Formulas
Nov 3 - Homework due
Nov 4 - Test Chapter 8
October 10 - 21
Oct 10 - Ch 6 Periodic table
Oct 11 - Classification of the Elements
Oct 12 - Exp 6 Alkaline Earth Metals
Oct 13 - Periodic Trends
Oct 14 - Periodicity of Molar Heats of Fusion and Vaporization

Oct 17 - Ch 7 Elements
Oct 18 - Exp 7 Halogens
Oct 19 - s, p, d and f block elements.
Oct 20 - Homework due.
Oct 21 - Test Ch 6 and 7
Sep 26 - Oct 6
Sep 26 - Chapter 5 Electrons in Atoms
Sep 27 - Quantum Theory and the Atom
Sep 28 - Electron Configuration
Sep 29 - Exp 4 Spectroscopy lab
Sep 30 - Exp 5 Flame Test lab

Oct 3 - Electron Configuration (again)
Oct 4 - Valence Electrons
Oct 5 - Homework due
Oct 6 - Review for test
Oct 7 - Test Ch 5
Sep 14 - Sep 22
Sep 14 - Ch 4 Structure of the Atom
Sep 15 - 4.2 Sub atomic particles
Sep 16 - 4.3 How atoms differ

Sep 17 -


Sep 22 - Test Ch 4
August 31 - September
Aug 31 - Chapter 3 Properties of Matter
Sep 1 - Changes in matter.
Sep 2 - Exp 2 Chemical and Physical Changes

Sep 5 - Labor Day
Sep 6 - Mixtures of Matter
Sep 7 - Exp 3 Chromatography
Sep 8 - Elements and Compounds Minimum Day for Open House
Sep 9 - LAB BOOKS DUE - Laws of Definite and Multiple proportions

Sep 12 - Ch 3 Homework due
Sep 13 - Ch 3 Test
Aug 10 - Aug 30
Aug 10 - First day material.
Aug 11 - Element names and symbols. Intro to Chemistry.
Aug 12 - Safety Video and Safety Poster Making

Aug 15 - Scientific Method and Research. Safety Test.
Aug 16 - Ch 2 Measurement.
Aug 17 - 2.1 SI system of units
Aug 18 - Lab Check in day plus Measuring Activity
Aug 19 - Accuracy and Precision and Sig Figs. Element Quiz

Aug 22 - Rounding numbers and Graphs.
Aug 23 - Exp 1 Observation of a Candle
Aug 24 - Dimensional Analysis practice
Aug 25 - Homework for Ch 1 and 2 due
Aug 26 - Chapter 2 practice

Aug 29 - Chapter 1 and 2 test review and practice
Aug 30 - Test Ch 1 and 2
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Class Web Sites
List of labs
Class Quizzes
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Class Contacts
+ Andrzejewski, Ray
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