Writing Formulas For Polyatomic & Monatomic Ions

45 Questions | Total Attempts: 214

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Monatomic Ion Quizzes & Trivia

This is a practice quiz for writing formulas for polyatomic and monatomic ions, include correct charges. Don't worry about using subscript or superscript. Instead use ^ for superscript. For example, for CO32-, just type CO3^2-.


Questions and Answers
  • 1. 
    Nitrate
  • 2. 
    Sulfite
  • 3. 
    Azide
  • 4. 
    Cyanide
  • 5. 
    Oxalate
  • 6. 
    Phosphate
  • 7. 
    Thiocyanate
  • 8. 
    Hydroxide
  • 9. 
    Sulfate
  • 10. 
    Nitrite
  • 11. 
    Thiosulfate
  • 12. 
    Borate
  • 13. 
    Chlorate
  • 14. 
    Permanganate
  • 15. 
  • 16. 
    Perchlorate
  • 17. 
    Chromate
  • 18. 
    Peroxide
  • 19. 
    Hydrogen phosphate
  • 20. 
    Iodate
  • 21. 
    Hypochlorite
  • 22. 
    Formate
  • 23. 
    Acetate (There are two possible answers)
  • 24. 
    Periodate
  • 25. 
    Chlorite
  • 26. 
    Dichromate
  • 27. 
    Bromate
  • 28. 
    Ammonium
  • 29. 
    Oxide
  • 30. 
    Hydride
  • 31. 
    Magnesium Ion
  • 32. 
    Hydrogen Ion
  • 33. 
    Nitride
  • 34. 
    Iron (II) Ion
  • 35. 
    Chloride
  • 36. 
    Fluoride
  • 37. 
    Bromide
  • 38. 
    Iodide
  • 39. 
    Sulfide
  • 40. 
    Aluminum Ion
  • 41. 
    Iron (III) Ion
  • 42. 
    Sodium Ion
  • 43. 
    Lithium Ion
  • 44. 
    Calcium Ion
  • 45. 
    Titanium (IV) Ion