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Middle School Physical Science: Homework Help Resource Final Exam

Free Practice Test Instructions:

Choose your answer to the question and click 'Continue' to see how you did. Then click 'Next Question' to answer the next question. When you have completed the free practice test, click 'View Results' to see your results. Good luck!

Question 1 1. A scientist is running a test of her hypothesis. Which step of the scientific method is she executing?

Question 2 2. Which of the following is an example of a compound?

Question 3 3. Which of the following is a physical change?

Question 4 4. Consider an object being pushed to the left with a force of 15 N and pushed to the right with a force of 10 N. What is the net force acting on this object?

Question 5 5. In which energy level is the outer electron in rubidium located?

Question 6 6. Which of the elements below has the smallest ionization energy?

Question 7 7. Which step of the scientific process requires feedback from the scientific community?

Question 8 8. At what step in the scientific method does a scientist propose the problem that he or she wants to solve?

Question 9 9. What are the stages the sun goes through in its lifetime, in order?

Question 10 10. A controlled experiment tests how many variables at one time?

Question 11 11. Which of the inner planets rotates backwards?

Question 12 12. Into which of the following life cycles will our sun enter next?

Question 13 13. What are the characteristics of a liquid?

Question 14 14. Consider a satellite orbiting the earth at 17,500 MPH. What would happen to a rock released from the satellite?

Question 15 15. Which element will predictably carry a positive 1 charge when it becomes an ion?

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Middle School Physical Science: Homework Help Resource Final Free Practice Test Instructions

Choose your answer to the question and click 'Continue' to see how you did. Then click 'Next Question' to answer the next question. When you have completed the free practice test, click 'View Results' to see your results. Good luck!

Middle School Physical Science: Homework Help Resource  /  Science Courses
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