Prentice Hall Chemistry Chapter 2: Matter and Change 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. Which of the following is a true statement?

Question 2 2. Which of the following is a definition of a compound?

Question 3 3. Which of the following statements is true?

Question 4 4. Which of the following is NOT a way to separate a mixture?

Question 5 5. Which of the following is a definition of a molecule?

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Question 6 6. Which of the following is a true statement?

Question 7 7. Which of the following is an example of an element?

Question 8 8. Which of the following statements is NOT true about mixtures?

Question 9 9. Which of the following is a correct definition of an element?

Question 10 10. Both gases and liquids:

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Question 11 11. What leads to a change of phase in matter?

Question 12 12. Which is not a phase of matter?

Question 13 13. Which of the following is made up of one or more elements?

Question 14 14. _____ properties of matter can be determined without changing composition, while _____ properties of matter must change the composition of matter.

Question 15 15. Pure substances are further divided into elements and compounds. Which one best describes the rust found on a vehicle over time?

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Question 16 16. Which of the following statements is true about plasma?

Question 17 17. Which of the following changes to sugar is an example of a physical change?

Question 18 18. Which is a homogeneous mixture?

Question 19 19. Which of the following is a physical change?

Question 20 20. How many elements are there?

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Question 21 21. Which of the following is an example of a chemical change?

Question 22 22. The ability of iron to react to oxygen is an example of _____

Question 23 23. Which of the following statements is true?

Question 24 24. Which of the following is an example of a compound?

Question 25 25. Which is NOT a component of the kinetic theory of matter?

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Question 26 26. Which of the following is a definition of matter?

Question 27 27. Which of the following is NOT an example of a compound?

Question 28 28. What makes a water molecule, H20, different from the mixture in a glass of tap water?

Question 29 29. Ocean water is a good example of a mixture because _____

Question 30 30.

Which of the following are physical changes?

1. melting ice

2. boiling water

3. magnetizing a pin

4. cooking an egg

Prentice Hall Chemistry Chapter 2: Matter and Change 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!

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