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Structure of Matter 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!

Page 1

Question 1 1. What are the characteristics of a gas?

Question 2 2. _____ properties of matter can be determined without changing composition, while _____ properties of matter must change the composition of matter.

Question 3 3. Which of the following is a true statement?

Question 4 4. Which of the following is NOT an example of a compound?

Question 5 5.

Which element is found in the group described by the statement below?

This group contains poisonous, very reactive elements often used in bacteria killing or household cleaners.

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Question 6 6. Ocean water is a good example of a mixture because _____

Question 7 7.

Which of the following are physical changes?

1. melting ice

2. boiling water

3. magnetizing a pin

4. cooking an egg

Question 8 8. Which of the following is a definition of a compound?

Question 9 9. Which of the following is an example of a chemical change?

Question 10 10. 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 11 11. Which of the following is an example of a compound?

Question 12 12. Which of the following changes to sugar is an example of a physical change?

Question 13 13. What are the properties of a solid?

Question 14 14. Which of the following will react violently with water to form a base?

Question 15 15. The ability of iron to react to oxygen is an example of _____

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Question 16 16. Which of the following is a physical change?

Question 17 17. Which of the following is a true statement?

Question 18 18. What is the most common state of matter in the universe?

Question 19 19. Which of the following can be found in the second period of the periodic table?

Question 20 20. Elements in Group 2 are known as the _____.

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Question 21 21. Which of the following is the poorest conductor of electricity?

Question 22 22. Both gases and liquids:

Question 23 23. Which state of matter generally has the highest density?

Question 24 24. What are the characteristics of a liquid?

Question 25 25. Which of the following is a definition of a molecule?

Structure of Matter 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!

Physical Science: Middle School  /  Science Courses
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