Chemical/Physical Changes & Chemical Formulas Task Cards
This PDF includes 36 task cards over chemical/physical changes and basic chemical formulas. Student answer sheets and teacher answer key are provided. Ideas on ways to use them in the science classroom are also included.

For students to be successful with utilizing these cards, they should have prior knowledge of the following concepts and/or vocabulary:
- evidence and definitions of chemical and physical changes
- distinguishing between elements and compounds on the most basic level
- counting atoms in a chemical formula
- counting the number of elements in a chemical formula
- the basic structure of a chemical equation
- subscript
- coefficient

© Science Teaching Junkie, Inc. Terms of Use - this resource is for use by one teacher only. Additional teachers must purchase their own license. If you are interested in purchasing several licenses, please contact me for a district-wide or campus-wide quote. This product should NOT be posted on any website.
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About this resource


Created: Jan 14, 2017

Updated: Feb 22, 2018


pdf, 3 MB


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