Periodic Trends and Ions Practice Quiz

1. What is the correct formula for an ionic compound of barium and fluorine?
 
 
 
 

Question 1 of 27

2. What is the correct formula for an ionic compound of hydrogen and sulfur?
 
 
 
 

Question 2 of 27

3. What is the correct formula for an ionic compound of boron and sulfur?
 
 
 
 

Question 3 of 27

4. What is the formula of an ionic compound of B3+ and S2−?
 
 
 
 

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5. What is the formula of an ionic compound of Cs+ and P3−?
 
 
 
 

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6. What is the formula of an ionic compound of Ga3+ and S2−?
 
 
 
 

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7. What is the symbol of a arsenic ion?
 
 
 
 
 
 
 
 

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8. What is the symbol of a gallium ion?
 
 
 
 
 
 
 
 

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9. What is the symbol of a aluminum ion?
 
 
 
 
 
 
 
 

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

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11. Does nitrogen 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 ionization energy 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 atomic radius according to the periodic trends?
 
 
 
 

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15. Which element would be expected to have the highest ionization energy 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 chromium have?
 
 
 
 
 
 
 

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19. How many occupied electron shells does nitrogen have?
 
 
 
 
 
 

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

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21. How does electronegativity change as you go across the Periodic Table from left to right?
 
 
 

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22. How does strength of Coulombic attraction between nucleus and outer electrons change as you go across the Periodic Table from left to right?
 
 
 

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23. How does distance to outer electrons change as you go down the Periodic Table?
 
 
 

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

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

Question 25 of 27

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

Question 26 of 27

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

Question 27 of 27