Physical and Chemical Changes Study Guide and Test Aligns with S5P1 Name:_____________________________ Date:___________ Matter Study Guide 1. What is matter? _________________________________________________ 2. What is a chemical change? ________________________________________________________________ 3. What is a physical property? ________________________________________________________________ 4. What is a chemical property? ________________________________________________________________ 5. What is a physical change? ________________________________________________________________ 6. What are some examples of matter? _________________________, __________________________, and _________________________________. 7. If you dissolve sugar in a pitcher of tea, is that a chemical change or physical change? Why? ________________________________________________________________ ________________________________________________________________ 8. What is a chemical reaction? ________________________________________________________________ 9. What is an example of a chemical reaction? ________________________________________________________________ 10. If you put a nail in a bottle with water, why does it rust? ________________________________________________________________ ________________________________________________________________ 11. If you put a nail in a bottle without water, would it rust? ________________________________________________________________ 12. What is a mixture? ________________________________________________________________ Matter Study Guide Answer Key 1. Matter is anything that has mass and takes up space. 2. A chemical change is when one or more substances combine to make something new 3. A physical property is made of traits of the substance itselfhow 4. A chemical property involves how a substance will interact with something else 5. A physical change is a change that does not result in a new substance 6. Answers may vary. 7. A physical change has occurred because it i s possible to boil the sugar out of the tea. 8. Another name for a chemical reaction is a chemical change. 9. Answer may vary. 10. The metal will react with the oxygen in the water. 11. No it will not rust because there is no reacton taking place. 12. A mixture is when two or more substances combine, but it does not form anything new, like salt and pepper or trail mix. Name: ___________________________________ Date: ____________ Matter Test – Version 1 Part 1: Matching – Match the correct term to the definition it matches. 1. _____ a property that involves how a substance interacts with other substances A. matter 2. _____ anything that has mass and takes up space 3. _____ a change that results in the formation of a new substance B. chemical change C. physical property 4. _____ a trait of a substance by itself D. physical change 5. ____ a change that does not result in a new substance E. chemical property Part II: Multiple Choice – Choose the correct answer that matches each question. 6. ______ Which of the following are matter? A. energy C. light B. paper D. sound 7. ______ Which of these describes a chemical property of a substance? A. colorless C. odorless B. a liquid at 20 degrees D. reacts with oxygen 8. ______ Which of the following is a chemical reaction? A. Hydrogen and oxygen to combine to make water B. Liquid water freezes and becomes ice C. A rock is crushed into small pieces D. sugar dissolves in hot tea 9. ______ Sandra heated water until it became a gas. Which term identifies this change? A. boiling C. condensing B. freezing D. melting 10. _____ Joey heated ice until it became a liquid. Which term identifies this change? A. boiling C. condensing B. freezing D. melting 11. _____ Which is a chemical property of a substance? A. what its melting temperature is C. whether it floats B. whether it burns when oxygen is present D. what color it is 12. _____ Which of the following is a chemical reaction? A. wood burning C. clouds forming B. salt dissolving D. meat freezing Part 111: Chemical or Physical Changes – Write P on the line by the description if it describes a physical change, or write C on the line if it describes a chemical change. 13. _____ Grinding chalk into powder. 14. _____ freezing water into ice 15. _____ dying your hair from blonde to black 16. _____ baking a cake 17. _____ sanding a piece of wood 18. _____ cracking an egg 19. _____ frying an egg 20. _____ making lemonade Part IV: Short answer – Answer the following questions in complete sentences. Remember to use RAP. 21. What is the definition of matter? Give an example of something this is matter and something that is not matter. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ Matter – Version 1 Answer Key 1. E 13. P 2. A 14. P 3. B 15. P 4. C 16. C 5. E 17. P 6. B 18. P 7. D 19. C 8. A 20. P 9. D 21. Something that has mass 10. B and takes up space. See student answers for 11. A 12. D examples. Name: ___________________________________ Date: ____________ Matter Test – Version 2 Part 1: Matching – Match the correct term to the definition it matches. 1. _____ a property that involves how a substance interacts with other substances 2. _____ a change that results in the formation of a new substance A. chemical change B. physical property C. physical change 3. _____ a trait of a substance by itself D. chemical property 4. _____ a change that does not result in a new substance Part II: Multiple Choice – Choose the correct answer that matches each question. 5. ______ Which of these describes a chemical property of a substance? A. colorless C. odorless B. a liquid at 20 degrees D. reacts with oxygen 6. ______ Which of the following is a chemical reaction? A. Hydrogen and oxygen to combine to make water B. Liquid water freezes and becomes ice C. A rock is crushed into small pieces D. sugar dissolves in hot tea 7. ______ Sandra heated water until it became a gas. Which term identifies this change? A. boiling C. condensing B. freezing D. melting 8. _____ Joey heated ice until it became a liquid. Which term identifies this change? A. boiling C. condensing B. freezing D. melting 9. _____ Which is a chemical property of a substance? A. what its melting temperature is C. whether it floats B. whether it burns when oxygen is present D. what color it is 10. _____ Which of the following is a chemical reaction? A. wood burning C. clouds forming B. salt dissolving D. meat freezing Part 111: Chemical or Physical Changes – Write P on the line by the description if it describes a physical change, or write C on the line if it describes a chemical change. 11. _____ Grinding chalk into powder 12. _____ freezing water into ice 13. _____ dying your hair from blonde to black 14. _____ baking a cake 15. _____ sanding a piece of wood 16. _____ cracking an egg 17. _____ frying an egg 18. _____ making lemonade Part IV: Short answer – Answer the following questions in complete sentences. Remember to use RAP. 19. What is the definition of matter? Give an example of something this is matter and something that is not matter. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 20. What is the difference between mass and weight? ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 21. What is an atom? What are the three parts of an atom, and what are their charges? ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 22. Explain the following statement: “Mass is equal to the sum of its parts”. ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 23. A chocolate cake weighs 32 ounces. If it is cut into 4 equal pieces, how much will each piece weigh? ____________________ 24. A box of markers weighs 70 grams. If the box contains 10 markers, how much does each marker weigh? _____________________ Matter – Version 2 Answer Key 1. D 2. A 20. Mass is how much space something takes up. Weight is the amount of gravity’s pull on the 3. B object (how heavy it is). 4. C 21. An atom is the smallest possible 5. D particle in matter. There are protons, neutrons, and electrons 6. A 7. A located inside an atom. A proton has a positive charge, neutrons have a neutral charge, and an 8. D 9. B 10. A electron has a negative charge. Protons and neutrons are located inside the nucleus and electrons orbit around it. 11. P 22. The mass of an object will be 12. P 13. P the same if you weigh it in its entirety and weigh it in parts before adding the sum together 14. C 15. P for a total. For example, if a bag of potatoes weighs 20 pounds, I could weigh each individual potato, then 16. P add the sums together to get a 17. C total of 20 pounds. 18. P 23. 8 oz 19. Something that has mass and 24. 7 g takes up space. See student answers for examples. Thank You! Thank you for purchasing and downloading this product. Please take a few moments to rate this assessment so you may receive TpT credit! If you have any questions, please do not hesitate to send me an inbox message or ask a question on my store. Happy Teaching! Looking for more great science products? Check out my store: ABSeas