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Elements and Ions

NameSymbol/ Formula and Charge
Nitrite NO₂⁻ (charge −1).
Oxalate C₂O₄²⁻ (charge −2).
Perchlorate ClO₄⁻ (charge −1).
Peroxide O₂²⁻ (charge −2).
Permanganate MnO₄⁻ (charge −1).
Lithium Li 1
Magnesium Mg 2
Manganese Mn 2,3,4,7
Mercury Hg 1,2
Neon Ne 0
Created by: rmwoods
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