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States of Matter & Phase Changes Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. What is the volume of a perfect cube, with a side of length 4 meters?

Question 2 2. Some liquid is measured in a measuring jug as having a volume of 500 milliliters. What is the volume of the liquid in standard scientific units? (The units you would use in the density equation.)

Question 3 3. What is the density of a 4 kilogram cube with sides of length 3 meters?

Question 4 4. What is the density of a liquid that measures as 2 liters, and has a mass of 0.7 kilograms?

Question 5 5. What is density?

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Question 6 6. What does it mean when a gas sinks?

Question 7 7. What is mass?

Question 8 8. What is the name of the sum of atomic masses in a chemical formula?

Question 9 9. What is the equation of the ideal gas law?

Question 10 10. What is the equation that defines density?

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Question 11 11. Which phase of matter has a definite volume but does not have a fixed shape?

Question 12 12. Which phase change has occurred when a solid goes directly to a gas?

Question 13 13. When plasma changes to a gas the process is _____.

Question 14 14. Which phase of matter is lightning?

Question 15 15. When water boils _____ has occurred.

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Question 16 16. What is the basic equation for density?

Question 17 17. An object has a mass of 2 kilograms, and a volume of 4 meters cubed. What is the density of the object?

Question 18 18. Which of these does NOT relate to density?

Question 19 19. What is density?

Question 20 20. Which of the following is a DENSE material?

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Question 21 21. I am found all around you. Sometimes I undergo phase changes such as from a solid to a liquid. Who am I?

Question 22 22. Which of the following are NOT true regarding chemical changes?

Question 23 23. You are in the kitchen baking cookies that you made by mixing several ingredients together. What term can classify this process?

Question 24 24. Which of the follow is a physical change?

Question 25 25. Which of the following supports why chemical and physical changes are different?

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Question 26 26. What are the characteristics of a liquid?

Question 27 27. Which state of matter generally has the highest density?

Question 28 28. What is the most common state of matter in the universe?

Question 29 29. What are the characteristics of a gas?

Question 30 30. What are the properties of a solid?

States of Matter & Phase Changes Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

GCSE Physics: Practice & Study Guide  /  Science Courses
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