Chpt. 7 Math Test: Thursday, 3/12/20
Science Test ~ Friday, 3/13/20
Chemical Changes - Study Guide
- Review the Chemical Changes section of DE Techbook.
- Study key terms - vocabulary (black/white book) – Quizlet
- What is a chemical change?
- How is a chemical change different from a physical change?
- Can chemical changes be reversed?
- How fast are chemical changes?
- How is heat involved in chemical changes?
- How is light involved in chemical changes?
- How does a chemical change affect the mass of the substances involved?
- Review the Chemical Changes Evaluate sheet.
The test will include:
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