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The Periodic Table: Homework Help 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. As you move from top to bottom on the periodic table, what generally happens to the metallic character of elements?

Question 2 2. Why are the transition metals able to show different properties like varying color and paramagnetism?

Question 3 3. As you move from left to right on the periodic table, why does the atomic radius decrease?

Question 4 4. Which two elements would have the most similar atomic radii?

Question 5 5. Which of the following elements has the same number of valence electrons as aluminum?

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Question 6 6. As you move from top to bottom on the periodic table, what happens to the atomic radius?

Question 7 7. Which of these elements has the smallest atomic radius?

Question 8 8. In which energy level is the outer electron in rubidium located?

Question 9 9. As you move from left to right on the periodic table, what generally happens to the ionization energy?

Question 10 10. Which of the elements below has the smallest ionization energy?

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Question 11 11.

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.

Question 12 12. Which of the following will react violently with water to form a base?

Question 13 13. Which of the following is the poorest conductor of electricity?

Question 14 14. Which element is more likely to exist in many different forms?

Question 15 15. Which group does NOT contain transition metals?

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Question 16 16. Which of the following can be found in the second period of the periodic table?

Question 17 17. Which element will predictably carry a positive 1 charge when it becomes an ion?

Question 18 18. Elements in Group 2 are known as the _____.

Question 19 19. Which of the elements below has the highest ionization energy?

Question 20 20. As you move from left to right on the periodic table, what generally happens to the boiling point of elements?

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Question 21 21. How many valence electrons does krypton have?

Question 22 22. Which element has the highest electronegativity?

Question 23 23. As you move from left to right on the periodic table, what happens to the electronegativity?

Question 24 24. Electronegativity is the ability of an atom to _____

Question 25 25. Which family has the lowest electronegativity?

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Question 26 26. As you move from top to bottom on the periodic table, what generally happens to the ionization energy?

Question 27 27. Which of these elements has the largest atomic radius?

Question 28 28. What is ionization?

Question 29 29. Why are metals good conductors of electricity?

Question 30 30. Which of the following elements is a main group element?

The Periodic Table: Homework Help 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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