Test
Physical or chemical change?
A 6th-grade science activity focusing on physical and chemical changes, where students identify types of changes, recognize signs of chemical reactions through questions and demonstrations, and sequence the steps of rust formation.
By Edform · Science · Grade 6 · Published Oct 15, 2026 · New
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Questions
- Which of these is a chemical change?
- Which signs below indicate a chemical change has occurred? Select all that apply.
- Put the steps of rust forming on iron in the correct order.
- Fill in the blank with the correct word: When water freezes, it is a ___ change because the substance is still water.
- Sort each example as a physical or chemical change.
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