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NGSS MS PS1-2 Physical and Chemical Properties Worksheet with Answer Key
1) Define physical property. 2) Explain what a chemical property is in your own words. 3) Illustrate and label an example of a physical and chemical property. 4) Infer how a substance’s physical and chemical properties can change when it goes through a chemical reaction. (What happens to the atom arrangement?) 5) The following reaction is unbalanced. C2H6 + O2 → CO2 + H2 Rewrite a possible balanced reaction. 6) Determine how H2O can put out fires, but Hydrogen is flammable.
Can be edited for older learners. Check out my NGSS MS PS1-2 Physical and Chemical Properties PowerPoint for a resource.