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Topic 1: Measurement and Matter

Topic 3: The Periodic Table

Topic 4: Chemical Formulas and Equations

Topic 5: Chemical Bonding

Topic 6: Moles and Stoichiometry

Topic 7: Gas Laws

Topic 8: Thermochemistry

Topic 9: Solutions

Topic 10: Chemical Kinetics and Equilibrium

Topic 11: Acids, Bases and Salts

Topic 12: Oxidation and Reduction Reactions

Topic 13: Organic Chemistry

Topic 14: Nuclear Chemistry

Midterm Review Materials

Regents Review Matierals

Pre-IB Chemistry Calendar

JOIN Edpuzzle Code

If you are new to edpuzzle, please go to and join your class period code (shown below). You must enter your LAST, FIRST name when setting up your edpuzzle account. Create a username and password that you will remember. You must watch videos on a computer (using Chrome is best) - DO NOT watch videos from the Edpuzzle APP. 
Pre-IB Chem Per. 1+2kopkonk
Pre-IB Chem Per. 4+5: zerosoa
Pre-IB Chem Per. 6+7:  cedajuj


Online Text Resource

Click on the link below:


Scroll down and click on Chemistry under 'Science' - all the topics that we will cover are listed. If you click on a topic, you will see there is text to read and review videos as well.

You can also just Google CK-12 and click on the link that says CK-12 Foundation, which is a free science resource online.

Contact Information
By Mail:  1 Scholar Lane Commack, NY 11725
By Phone:  (631) 912-2100
By Email:
Directions to Commack Schools
The Commack School District Mission Statement
Within the context of a caring community of learners, our primary mission is to provide an exemplary
learning experience that will allow each child to acquire the necessary knowledge, skills, attitudes, and
values to become a successful, contributing member within our school community and greater society.
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