Periodic Trends and Ions Practice Quiz

1. What is the correct formula for an ionic compound of aluminum and tellurium?
 
 
 
 

Question 1 of 27

2. What is the correct formula for an ionic compound of potassium and bromine?
 
 
 
 

Question 2 of 27

3. What is the correct formula for an ionic compound of cesium and oxygen?
 
 
 
 

Question 3 of 27

4. What is the formula of an ionic compound of Ba2+ and Se2−?
 
 
 
 

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5. What is the formula of an ionic compound of Li+ and S2−?
 
 
 
 

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6. What is the formula of an ionic compound of Al3+ and Cl−?
 
 
 
 

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7. What is the symbol of a barium ion?
 
 
 
 
 
 
 
 

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8. What is the symbol of a oxygen ion?
 
 
 
 
 
 
 
 

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9. What is the symbol of a gallium ion?
 
 
 
 
 
 
 
 

Question 9 of 27

10. Does antimony gain or lose electrons when it becomes an ion? How many?
 
 
 
 
 
 

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11. Does lithium gain or lose electrons when it becomes an ion? How many?
 
 
 
 
 
 

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12. Which element would be expected to have the highest electronegativity according to the periodic trends?
 
 
 
 

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13. Which element would be expected to have the highest atomic radius according to the periodic trends?
 
 
 
 

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14. Which element would be expected to have the highest electronegativity according to the periodic trends?
 
 
 
 

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15. Which element would be expected to have the highest atomic radius according to the periodic trends?
 
 
 
 

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16. Which element would be expected to have the highest ionization energy according to the periodic trends?
 
 
 
 

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17. Which element would be expected to have the highest atomic radius according to the periodic trends?
 
 
 
 

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18. How many occupied electron shells does gold have?
 
 
 
 
 
 
 

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19. How many occupied electron shells does krypton have?
 
 
 
 
 
 
 

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20. How does atomic radius change as you go down the Periodic Table?
 
 
 

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21. How does number of valence electrons change as you go down the Periodic Table?
 
 
 

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22. How does distance to outer electrons change as you go across the Periodic Table from left to right?
 
 
 

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23. How does atomic radius change as you go across the Periodic Table from left to right?
 
 
 

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24. How does number of valence electrons change as you go across the Periodic Table from left to right?
 
 
 

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25. How does strength of Coulombic attractions between nucleus and outer electrons change as you add electron shells?
 
 
 

Question 25 of 27

26. How many valence electrons does a neutral atom of lead have?
 
 
 
 
 
 
 
 

Question 26 of 27

27. How many valence electrons does a neutral atom of sodium have?
 
 
 
 
 
 
 
 

Question 27 of 27