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Ionic Compounds

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    Ionic Compounds
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  • The charge of chromate.
    2-
  •  5
  • How many oxygens are in sulfite?
    3
  •  10
  • Which of our polyatomic ions has the MOST oxygens in it?
    dichromate
  •  15
  • What is the formula for magnesium bromate?
    Mg(BrO₃)₂
  •  20
  • Name the compound LiOCN
    lithium cyanate
  •  10
  • Is a parenthesis needed in the formula for rubidium phosphite?
    no
  •  10
  • What is the formula for ammonium peroxide?
    (NH₄)₂O₂
  •  20
  • Name the only polyatomic cation that you need to know.
    ammonium
  •  15
  • Which has more oxygen atoms, phosphite or nitrite?
    phosphite
  •  10
  • What is the formula for aluminum hypochlorite?
    Al(ClO)₃
  •  20
  • What is the name of NH₄C₂H₃O₂?
    ammonium acetate
  •  15
  • Name the compound KCl
    potassium chloride
  •  20
  • What is the formula for sodium oxide?
    Na₂O
  •  20
  • Is there a subscript after potassium in potassium oxalate?
    Yes
  •  10
  • What is the formula for lithium bicarbonate?
    LiHCO₃
  •  15
  • What is the formula for calcium permanganate?
    Ca(MnO₄)₂
  •  25